187813080

素因数分解:

$2^3\times 3^4\times 5^1\times 7^3\times {\mathrm{13}}^2$

素因数の和:70

約数の個数: 480

約数和(自身を含む): 797148000

約数和(自身を除く): 609334920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 27, 28, 30, 35, 36, 39, 40, 42, 45, 49, 52, 54, 56, 60, 63, 65, 70, 72, 78, 81, 84, 90, 91, 98, 104, 105, 108, 117, 120, 126, 130, 135, 140, 147, 156, 162, 168, 169, 180, 182, 189, 195, 196, 210, 216, 234, 245, 252, 260, 270, 273, 280, 294, 312, 315, 324, 338, 343, 351, 360, 364, 378, 390, 392, 405, 420, 441, 455, 468, 490, 504, 507, 520, 540, 546, 567, 585, 588, 630, 637, 648, 676, 686, 702, 728, 735, 756, 780, 810, 819, 840, 845, 882, 910, 936, 945, 980, 1014, 1029, 1053, 1080, 1092, 1134, 1170, 1176, 1183, 1260, 1274, 1323, 1352, 1365, 1372, 1404, 1470, 1512, 1521, 1560, 1620, 1638, 1690, 1715, 1755, 1764, 1820, 1890, 1911, 1960, 2028, 2058, 2106, 2184, 2205, 2268, 2340, 2366, 2457, 2520, 2535, 2548, 2646, 2730, 2744, 2808, 2835, 2940, 3042, 3087, 3185, 3240, 3276, 3380, 3430, 3510, 3528, 3549, 3640, 3780, 3822, 3969, 4056, 4095, 4116, 4212, 4410, 4459, 4536, 4563, 4680, 4732, 4914, 5070, 5096, 5145, 5265, 5292, 5460, 5670, 5733, 5880, 5915, 6084, 6174, 6370, 6552, 6615, 6760, 6860, 7020, 7098, 7371, 7560, 7605, 7644, 7938, 8190, 8232, 8281, 8424, 8820, 8918, 9126, 9261, 9464, 9555, 9828, 10140, 10290, 10530, 10584, 10647, 10920, 11340, 11466, 11830, 12168, 12285, 12348, 12740, 13230, 13377, 13689, 13720, 14040, 14196, 14742, 15210, 15288, 15435, 15876, 16380, 16562, 17199, 17640, 17745, 17836, 18252, 18522, 19110, 19656, 19845, 20280, 20580, 21060, 21294, 22295, 22680, 22815, 22932, 23660, 24570, 24696, 24843, 25480, 26460, 26754, 27378, 27783, 28392, 28665, 29484, 30420, 30870, 31752, 31941, 32760, 33124, 34398, 35490, 35672, 36504, 36855, 37044, 38220, 39690, 40131, 41160, 41405, 42120, 42588, 44590, 45630, 45864, 46305, 47320, 49140, 49686, 51597, 52920, 53235, 53508, 54756, 55566, 57330, 57967, 58968, 60840, 61740, 63882, 66248, 66885, 68445, 68796, 70980, 73710, 74088, 74529, 76440, 79380, 80262, 82810, 85176, 85995, 89180, 91260, 92610, 95823, 98280, 99372, 103194, 106470, 107016, 109512, 111132, 114660, 115934, 120393, 123480, 124215, 127764, 133770, 136890, 137592, 138915, 141960, 147420, 149058, 158760, 159705, 160524, 165620, 171990, 173901, 178360, 182520, 185220, 191646, 198744, 200655, 206388, 212940, 222264, 223587, 229320, 231868, 240786, 248430, 255528, 257985, 267540, 273780, 277830, 289835, 294840, 298116, 319410, 321048, 331240, 343980, 347802, 361179, 370440, 372645, 383292, 401310, 412776, 425880, 447174, 463736, 479115, 481572, 496860, 515970, 521703, 535080, 547560, 555660, 579670, 596232, 601965, 638820, 670761, 687960, 695604, 722358, 745290, 766584, 802620, 869505, 894348, 958230, 963144, 993720, 1031940, 1043406, 1111320, 1117935, 1159340, 1203930, 1277640, 1341522, 1391208, 1444716, 1490580, 1565109, 1605240, 1739010, 1788696, 1805895, 1916460, 2063880, 2086812, 2235870, 2318680, 2407860, 2608515, 2683044, 2889432, 2981160, 3130218, 3353805, 3478020, 3611790, 3832920, 4173624, 4471740, 4695327, 4815720, 5217030, 5366088, 6260436, 6707610, 6956040, 7223580, 7825545, 8943480, 9390654, 10434060, 12520872, 13415220, 14447160, 15651090, 18781308, 20868120, 23476635, 26830440, 31302180, 37562616, 46953270, 62604360, 93906540, 187813080]

約数ペア:

[(1, 187813080), (2, 93906540), (3, 62604360), (4, 46953270), (5, 37562616), (6, 31302180), (7, 26830440), (8, 23476635), (9, 20868120), (10, 18781308), (12, 15651090), (13, 14447160), (14, 13415220), (15, 12520872), (18, 10434060), (20, 9390654), (21, 8943480), (24, 7825545), (26, 7223580), (27, 6956040), (28, 6707610), (30, 6260436), (35, 5366088), (36, 5217030), (39, 4815720), (40, 4695327), (42, 4471740), (45, 4173624), (49, 3832920), (52, 3611790), (54, 3478020), (56, 3353805), (60, 3130218), (63, 2981160), (65, 2889432), (70, 2683044), (72, 2608515), (78, 2407860), (81, 2318680), (84, 2235870), (90, 2086812), (91, 2063880), (98, 1916460), (104, 1805895), (105, 1788696), (108, 1739010), (117, 1605240), (120, 1565109), (126, 1490580), (130, 1444716), (135, 1391208), (140, 1341522), (147, 1277640), (156, 1203930), (162, 1159340), (168, 1117935), (169, 1111320), (180, 1043406), (182, 1031940), (189, 993720), (195, 963144), (196, 958230), (210, 894348), (216, 869505), (234, 802620), (245, 766584), (252, 745290), (260, 722358), (270, 695604), (273, 687960), (280, 670761), (294, 638820), (312, 601965), (315, 596232), (324, 579670), (338, 555660), (343, 547560), (351, 535080), (360, 521703), (364, 515970), (378, 496860), (390, 481572), (392, 479115), (405, 463736), (420, 447174), (441, 425880), (455, 412776), (468, 401310), (490, 383292), (504, 372645), (507, 370440), (520, 361179), (540, 347802), (546, 343980), (567, 331240), (585, 321048), (588, 319410), (630, 298116), (637, 294840), (648, 289835), (676, 277830), (686, 273780), (702, 267540), (728, 257985), (735, 255528), (756, 248430), (780, 240786), (810, 231868), (819, 229320), (840, 223587), (845, 222264), (882, 212940), (910, 206388), (936, 200655), (945, 198744), (980, 191646), (1014, 185220), (1029, 182520), (1053, 178360), (1080, 173901), (1092, 171990), (1134, 165620), (1170, 160524), (1176, 159705), (1183, 158760), (1260, 149058), (1274, 147420), (1323, 141960), (1352, 138915), (1365, 137592), (1372, 136890), (1404, 133770), (1470, 127764), (1512, 124215), (1521, 123480), (1560, 120393), (1620, 115934), (1638, 114660), (1690, 111132), (1715, 109512), (1755, 107016), (1764, 106470), (1820, 103194), (1890, 99372), (1911, 98280), (1960, 95823), (2028, 92610), (2058, 91260), (2106, 89180), (2184, 85995), (2205, 85176), (2268, 82810), (2340, 80262), (2366, 79380), (2457, 76440), (2520, 74529), (2535, 74088), (2548, 73710), (2646, 70980), (2730, 68796), (2744, 68445), (2808, 66885), (2835, 66248), (2940, 63882), (3042, 61740), (3087, 60840), (3185, 58968), (3240, 57967), (3276, 57330), (3380, 55566), (3430, 54756), (3510, 53508), (3528, 53235), (3549, 52920), (3640, 51597), (3780, 49686), (3822, 49140), (3969, 47320), (4056, 46305), (4095, 45864), (4116, 45630), (4212, 44590), (4410, 42588), (4459, 42120), (4536, 41405), (4563, 41160), (4680, 40131), (4732, 39690), (4914, 38220), (5070, 37044), (5096, 36855), (5145, 36504), (5265, 35672), (5292, 35490), (5460, 34398), (5670, 33124), (5733, 32760), (5880, 31941), (5915, 31752), (6084, 30870), (6174, 30420), (6370, 29484), (6552, 28665), (6615, 28392), (6760, 27783), (6860, 27378), (7020, 26754), (7098, 26460), (7371, 25480), (7560, 24843), (7605, 24696), (7644, 24570), (7938, 23660), (8190, 22932), (8232, 22815), (8281, 22680), (8424, 22295), (8820, 21294), (8918, 21060), (9126, 20580), (9261, 20280), (9464, 19845), (9555, 19656), (9828, 19110), (10140, 18522), (10290, 18252), (10530, 17836), (10584, 17745), (10647, 17640), (10920, 17199), (11340, 16562), (11466, 16380), (11830, 15876), (12168, 15435), (12285, 15288), (12348, 15210), (12740, 14742), (13230, 14196), (13377, 14040), (13689, 13720)]