740653620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1$

素因数の和:152

約数の個数: 384

約数和(自身を含む): 2685312000

約数和(自身を除く): 1944658380

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 29, 30, 34, 35, 42, 49, 51, 58, 60, 68, 70, 73, 84, 85, 87, 98, 102, 105, 116, 119, 140, 145, 146, 147, 170, 174, 196, 203, 204, 210, 219, 238, 245, 255, 290, 292, 294, 340, 343, 348, 357, 365, 406, 420, 435, 438, 476, 490, 493, 510, 511, 580, 588, 595, 609, 686, 714, 730, 735, 812, 833, 870, 876, 980, 986, 1015, 1020, 1022, 1029, 1095, 1190, 1218, 1241, 1372, 1421, 1428, 1460, 1470, 1479, 1533, 1666, 1715, 1740, 1785, 1972, 2030, 2044, 2058, 2117, 2190, 2380, 2436, 2465, 2482, 2499, 2555, 2842, 2940, 2958, 3045, 3066, 3332, 3430, 3451, 3570, 3577, 3723, 4060, 4116, 4165, 4234, 4263, 4380, 4930, 4964, 4998, 5110, 5145, 5684, 5831, 5916, 6090, 6132, 6205, 6351, 6860, 6902, 7105, 7140, 7154, 7395, 7446, 7665, 8330, 8468, 8526, 8687, 9860, 9947, 9996, 10220, 10290, 10353, 10585, 10731, 11662, 12180, 12410, 12495, 12702, 13804, 14210, 14308, 14790, 14819, 14892, 15330, 16660, 17052, 17255, 17374, 17493, 17885, 18615, 19894, 20580, 20706, 21170, 21315, 21462, 23324, 24157, 24820, 24990, 25039, 25404, 26061, 28420, 29155, 29580, 29638, 29841, 30660, 31755, 34510, 34748, 34986, 35770, 35989, 37230, 39788, 41412, 42340, 42630, 42924, 43435, 44457, 48314, 49735, 49980, 50078, 51765, 52122, 53655, 58310, 59276, 59682, 60809, 63510, 69020, 69972, 71540, 71978, 72471, 74095, 74460, 75117, 85260, 86870, 87465, 88914, 96628, 99470, 100156, 103530, 103733, 104244, 107310, 107967, 116620, 119364, 120785, 121618, 125195, 127020, 130305, 143956, 144942, 148190, 149205, 150234, 169099, 173740, 174930, 177828, 179945, 182427, 198940, 207060, 207466, 214620, 215934, 222285, 241570, 243236, 250390, 251923, 260610, 289884, 296380, 298410, 300468, 304045, 311199, 338198, 349860, 359890, 362355, 364854, 375585, 414932, 425663, 431868, 444570, 483140, 500780, 503846, 507297, 518665, 521220, 539835, 596820, 608090, 622398, 676396, 719780, 724710, 726131, 729708, 751170, 755769, 845495, 851326, 889140, 912135, 1007692, 1014594, 1037330, 1079670, 1216180, 1244796, 1259615, 1276989, 1449420, 1452262, 1502340, 1511538, 1555995, 1690990, 1702652, 1763461, 1824270, 2029188, 2074660, 2128315, 2159340, 2178393, 2519230, 2536485, 2553978, 2904524, 3023076, 3111990, 3381980, 3526922, 3630655, 3648540, 3778845, 4256630, 4356786, 5038460, 5072970, 5107956, 5290383, 6223980, 6384945, 7053844, 7261310, 7557690, 8513260, 8713572, 8817305, 10145940, 10580766, 10891965, 12344227, 12769890, 14522620, 15115380, 17634610, 21161532, 21783930, 24688454, 25539780, 26451915, 35269220, 37032681, 43567860, 49376908, 52903830, 61721135, 74065362, 105807660, 123442270, 148130724, 185163405, 246884540, 370326810, 740653620]

約数ペア:

[(1, 740653620), (2, 370326810), (3, 246884540), (4, 185163405), (5, 148130724), (6, 123442270), (7, 105807660), (10, 74065362), (12, 61721135), (14, 52903830), (15, 49376908), (17, 43567860), (20, 37032681), (21, 35269220), (28, 26451915), (29, 25539780), (30, 24688454), (34, 21783930), (35, 21161532), (42, 17634610), (49, 15115380), (51, 14522620), (58, 12769890), (60, 12344227), (68, 10891965), (70, 10580766), (73, 10145940), (84, 8817305), (85, 8713572), (87, 8513260), (98, 7557690), (102, 7261310), (105, 7053844), (116, 6384945), (119, 6223980), (140, 5290383), (145, 5107956), (146, 5072970), (147, 5038460), (170, 4356786), (174, 4256630), (196, 3778845), (203, 3648540), (204, 3630655), (210, 3526922), (219, 3381980), (238, 3111990), (245, 3023076), (255, 2904524), (290, 2553978), (292, 2536485), (294, 2519230), (340, 2178393), (343, 2159340), (348, 2128315), (357, 2074660), (365, 2029188), (406, 1824270), (420, 1763461), (435, 1702652), (438, 1690990), (476, 1555995), (490, 1511538), (493, 1502340), (510, 1452262), (511, 1449420), (580, 1276989), (588, 1259615), (595, 1244796), (609, 1216180), (686, 1079670), (714, 1037330), (730, 1014594), (735, 1007692), (812, 912135), (833, 889140), (870, 851326), (876, 845495), (980, 755769), (986, 751170), (1015, 729708), (1020, 726131), (1022, 724710), (1029, 719780), (1095, 676396), (1190, 622398), (1218, 608090), (1241, 596820), (1372, 539835), (1421, 521220), (1428, 518665), (1460, 507297), (1470, 503846), (1479, 500780), (1533, 483140), (1666, 444570), (1715, 431868), (1740, 425663), (1785, 414932), (1972, 375585), (2030, 364854), (2044, 362355), (2058, 359890), (2117, 349860), (2190, 338198), (2380, 311199), (2436, 304045), (2465, 300468), (2482, 298410), (2499, 296380), (2555, 289884), (2842, 260610), (2940, 251923), (2958, 250390), (3045, 243236), (3066, 241570), (3332, 222285), (3430, 215934), (3451, 214620), (3570, 207466), (3577, 207060), (3723, 198940), (4060, 182427), (4116, 179945), (4165, 177828), (4234, 174930), (4263, 173740), (4380, 169099), (4930, 150234), (4964, 149205), (4998, 148190), (5110, 144942), (5145, 143956), (5684, 130305), (5831, 127020), (5916, 125195), (6090, 121618), (6132, 120785), (6205, 119364), (6351, 116620), (6860, 107967), (6902, 107310), (7105, 104244), (7140, 103733), (7154, 103530), (7395, 100156), (7446, 99470), (7665, 96628), (8330, 88914), (8468, 87465), (8526, 86870), (8687, 85260), (9860, 75117), (9947, 74460), (9996, 74095), (10220, 72471), (10290, 71978), (10353, 71540), (10585, 69972), (10731, 69020), (11662, 63510), (12180, 60809), (12410, 59682), (12495, 59276), (12702, 58310), (13804, 53655), (14210, 52122), (14308, 51765), (14790, 50078), (14819, 49980), (14892, 49735), (15330, 48314), (16660, 44457), (17052, 43435), (17255, 42924), (17374, 42630), (17493, 42340), (17885, 41412), (18615, 39788), (19894, 37230), (20580, 35989), (20706, 35770), (21170, 34986), (21315, 34748), (21462, 34510), (23324, 31755), (24157, 30660), (24820, 29841), (24990, 29638), (25039, 29580), (25404, 29155), (26061, 28420)]