238378140

素因数分解:

$2^2\times 3^5\times 5^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1$

素因数の和:69

約数の個数: 576

約数和(自身を含む): 1027353600

約数和(自身を除く): 788975460

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 13, 14, 15, 18, 20, 21, 22, 26, 27, 28, 30, 33, 35, 36, 39, 42, 44, 45, 49, 52, 54, 55, 60, 63, 65, 66, 70, 77, 78, 81, 84, 90, 91, 98, 99, 105, 108, 110, 117, 126, 130, 132, 135, 140, 143, 147, 154, 156, 162, 165, 180, 182, 189, 195, 196, 198, 210, 220, 231, 234, 243, 245, 252, 260, 270, 273, 286, 294, 297, 308, 315, 324, 330, 343, 351, 364, 378, 385, 390, 396, 405, 420, 429, 441, 455, 462, 468, 486, 490, 495, 539, 540, 546, 567, 572, 585, 588, 594, 630, 637, 660, 686, 693, 702, 715, 735, 756, 770, 780, 810, 819, 858, 882, 891, 910, 924, 945, 972, 980, 990, 1001, 1029, 1053, 1078, 1092, 1134, 1155, 1170, 1188, 1215, 1260, 1274, 1287, 1323, 1365, 1372, 1386, 1404, 1430, 1470, 1485, 1540, 1617, 1620, 1638, 1701, 1715, 1716, 1755, 1764, 1782, 1820, 1890, 1911, 1980, 2002, 2058, 2079, 2106, 2145, 2156, 2205, 2268, 2310, 2340, 2430, 2457, 2548, 2574, 2646, 2673, 2695, 2730, 2772, 2835, 2860, 2940, 2970, 3003, 3087, 3159, 3185, 3234, 3276, 3402, 3430, 3465, 3510, 3564, 3773, 3780, 3822, 3861, 3969, 4004, 4095, 4116, 4158, 4212, 4290, 4410, 4455, 4459, 4620, 4851, 4860, 4914, 5005, 5145, 5148, 5265, 5292, 5346, 5390, 5460, 5670, 5733, 5940, 6006, 6174, 6237, 6318, 6370, 6435, 6468, 6615, 6804, 6860, 6930, 7007, 7020, 7371, 7546, 7644, 7722, 7938, 8085, 8190, 8316, 8505, 8580, 8820, 8910, 8918, 9009, 9261, 9555, 9702, 9828, 10010, 10290, 10395, 10530, 10692, 10780, 11319, 11340, 11466, 11583, 11907, 12012, 12285, 12348, 12474, 12636, 12740, 12870, 13230, 13365, 13377, 13860, 14014, 14553, 14742, 15015, 15092, 15435, 15444, 15795, 15876, 16170, 16380, 17010, 17199, 17820, 17836, 18018, 18522, 18711, 18865, 19110, 19305, 19404, 19845, 20020, 20580, 20790, 21021, 21060, 22113, 22295, 22638, 22932, 23166, 23814, 24255, 24570, 24948, 25740, 26460, 26730, 26754, 27027, 27783, 28028, 28665, 29106, 29484, 30030, 30870, 31185, 31590, 32340, 33957, 34020, 34398, 34749, 35035, 36036, 36855, 37044, 37422, 37730, 38220, 38610, 39690, 40131, 41580, 42042, 43659, 44226, 44590, 45045, 45276, 46305, 46332, 47628, 48510, 49049, 49140, 51597, 53460, 53508, 54054, 55566, 56595, 57330, 57915, 58212, 59535, 60060, 61740, 62370, 63063, 63180, 66885, 67914, 68796, 69498, 70070, 72765, 73710, 74844, 75460, 77220, 79380, 80262, 81081, 83349, 84084, 85995, 87318, 88452, 89180, 90090, 92610, 93555, 97020, 98098, 101871, 103194, 105105, 108108, 110565, 111132, 113190, 114660, 115830, 119070, 120393, 124740, 126126, 130977, 133770, 135135, 135828, 138915, 138996, 140140, 145530, 147147, 147420, 154791, 160524, 162162, 166698, 169785, 171990, 173745, 174636, 180180, 185220, 187110, 189189, 196196, 200655, 203742, 206388, 210210, 218295, 221130, 226380, 231660, 238140, 240786, 243243, 245245, 252252, 257985, 261954, 267540, 270270, 277830, 291060, 294294, 305613, 309582, 315315, 324324, 333396, 339570, 343980, 347490, 361179, 374220, 378378, 401310, 405405, 407484, 416745, 420420, 436590, 441441, 442260, 481572, 486486, 490490, 509355, 515970, 523908, 540540, 555660, 567567, 588588, 601965, 611226, 619164, 630630, 654885, 679140, 694980, 722358, 735735, 756756, 773955, 802620, 810810, 833490, 873180, 882882, 916839, 945945, 972972, 980980, 1018710, 1031940, 1083537, 1135134, 1203930, 1216215, 1222452, 1261260, 1309770, 1324323, 1444716, 1471470, 1528065, 1547910, 1621620, 1666980, 1702701, 1765764, 1805895, 1833678, 1891890, 2037420, 2167074, 2207205, 2270268, 2407860, 2432430, 2619540, 2648646, 2837835, 2942940, 3056130, 3095820, 3405402, 3611790, 3667356, 3783780, 3972969, 4334148, 4414410, 4584195, 4864860, 5297292, 5417685, 5675670, 6112260, 6621615, 6810804, 7223580, 7945938, 8513505, 8828820, 9168390, 10835370, 11351340, 11918907, 13243230, 15891876, 17027010, 18336780, 19864845, 21670740, 23837814, 26486460, 34054020, 39729690, 47675628, 59594535, 79459380, 119189070, 238378140]

約数ペア:

[(1, 238378140), (2, 119189070), (3, 79459380), (4, 59594535), (5, 47675628), (6, 39729690), (7, 34054020), (9, 26486460), (10, 23837814), (11, 21670740), (12, 19864845), (13, 18336780), (14, 17027010), (15, 15891876), (18, 13243230), (20, 11918907), (21, 11351340), (22, 10835370), (26, 9168390), (27, 8828820), (28, 8513505), (30, 7945938), (33, 7223580), (35, 6810804), (36, 6621615), (39, 6112260), (42, 5675670), (44, 5417685), (45, 5297292), (49, 4864860), (52, 4584195), (54, 4414410), (55, 4334148), (60, 3972969), (63, 3783780), (65, 3667356), (66, 3611790), (70, 3405402), (77, 3095820), (78, 3056130), (81, 2942940), (84, 2837835), (90, 2648646), (91, 2619540), (98, 2432430), (99, 2407860), (105, 2270268), (108, 2207205), (110, 2167074), (117, 2037420), (126, 1891890), (130, 1833678), (132, 1805895), (135, 1765764), (140, 1702701), (143, 1666980), (147, 1621620), (154, 1547910), (156, 1528065), (162, 1471470), (165, 1444716), (180, 1324323), (182, 1309770), (189, 1261260), (195, 1222452), (196, 1216215), (198, 1203930), (210, 1135134), (220, 1083537), (231, 1031940), (234, 1018710), (243, 980980), (245, 972972), (252, 945945), (260, 916839), (270, 882882), (273, 873180), (286, 833490), (294, 810810), (297, 802620), (308, 773955), (315, 756756), (324, 735735), (330, 722358), (343, 694980), (351, 679140), (364, 654885), (378, 630630), (385, 619164), (390, 611226), (396, 601965), (405, 588588), (420, 567567), (429, 555660), (441, 540540), (455, 523908), (462, 515970), (468, 509355), (486, 490490), (490, 486486), (495, 481572), (539, 442260), (540, 441441), (546, 436590), (567, 420420), (572, 416745), (585, 407484), (588, 405405), (594, 401310), (630, 378378), (637, 374220), (660, 361179), (686, 347490), (693, 343980), (702, 339570), (715, 333396), (735, 324324), (756, 315315), (770, 309582), (780, 305613), (810, 294294), (819, 291060), (858, 277830), (882, 270270), (891, 267540), (910, 261954), (924, 257985), (945, 252252), (972, 245245), (980, 243243), (990, 240786), (1001, 238140), (1029, 231660), (1053, 226380), (1078, 221130), (1092, 218295), (1134, 210210), (1155, 206388), (1170, 203742), (1188, 200655), (1215, 196196), (1260, 189189), (1274, 187110), (1287, 185220), (1323, 180180), (1365, 174636), (1372, 173745), (1386, 171990), (1404, 169785), (1430, 166698), (1470, 162162), (1485, 160524), (1540, 154791), (1617, 147420), (1620, 147147), (1638, 145530), (1701, 140140), (1715, 138996), (1716, 138915), (1755, 135828), (1764, 135135), (1782, 133770), (1820, 130977), (1890, 126126), (1911, 124740), (1980, 120393), (2002, 119070), (2058, 115830), (2079, 114660), (2106, 113190), (2145, 111132), (2156, 110565), (2205, 108108), (2268, 105105), (2310, 103194), (2340, 101871), (2430, 98098), (2457, 97020), (2548, 93555), (2574, 92610), (2646, 90090), (2673, 89180), (2695, 88452), (2730, 87318), (2772, 85995), (2835, 84084), (2860, 83349), (2940, 81081), (2970, 80262), (3003, 79380), (3087, 77220), (3159, 75460), (3185, 74844), (3234, 73710), (3276, 72765), (3402, 70070), (3430, 69498), (3465, 68796), (3510, 67914), (3564, 66885), (3773, 63180), (3780, 63063), (3822, 62370), (3861, 61740), (3969, 60060), (4004, 59535), (4095, 58212), (4116, 57915), (4158, 57330), (4212, 56595), (4290, 55566), (4410, 54054), (4455, 53508), (4459, 53460), (4620, 51597), (4851, 49140), (4860, 49049), (4914, 48510), (5005, 47628), (5145, 46332), (5148, 46305), (5265, 45276), (5292, 45045), (5346, 44590), (5390, 44226), (5460, 43659), (5670, 42042), (5733, 41580), (5940, 40131), (6006, 39690), (6174, 38610), (6237, 38220), (6318, 37730), (6370, 37422), (6435, 37044), (6468, 36855), (6615, 36036), (6804, 35035), (6860, 34749), (6930, 34398), (7007, 34020), (7020, 33957), (7371, 32340), (7546, 31590), (7644, 31185), (7722, 30870), (7938, 30030), (8085, 29484), (8190, 29106), (8316, 28665), (8505, 28028), (8580, 27783), (8820, 27027), (8910, 26754), (8918, 26730), (9009, 26460), (9261, 25740), (9555, 24948), (9702, 24570), (9828, 24255), (10010, 23814), (10290, 23166), (10395, 22932), (10530, 22638), (10692, 22295), (10780, 22113), (11319, 21060), (11340, 21021), (11466, 20790), (11583, 20580), (11907, 20020), (12012, 19845), (12285, 19404), (12348, 19305), (12474, 19110), (12636, 18865), (12740, 18711), (12870, 18522), (13230, 18018), (13365, 17836), (13377, 17820), (13860, 17199), (14014, 17010), (14553, 16380), (14742, 16170), (15015, 15876), (15092, 15795), (15435, 15444)]