77682150

素因数分解:

$2^1\times 3^2\times 5^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{271}}^1$

素因数の和:316

約数の個数: 216

約数和(自身を含む): 262420704

約数和(自身を除く): 184738554

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 25, 26, 30, 35, 39, 42, 45, 49, 50, 63, 65, 70, 75, 78, 90, 91, 98, 105, 117, 126, 130, 147, 150, 175, 182, 195, 210, 225, 234, 245, 271, 273, 294, 315, 325, 350, 390, 441, 450, 455, 490, 525, 542, 546, 585, 630, 637, 650, 735, 813, 819, 882, 910, 975, 1050, 1170, 1225, 1274, 1355, 1365, 1470, 1575, 1626, 1638, 1897, 1911, 1950, 2205, 2275, 2439, 2450, 2710, 2730, 2925, 3150, 3185, 3523, 3675, 3794, 3822, 4065, 4095, 4410, 4550, 4878, 5691, 5733, 5850, 6370, 6775, 6825, 7046, 7350, 8130, 8190, 9485, 9555, 10569, 11025, 11382, 11466, 12195, 13279, 13550, 13650, 15925, 17073, 17615, 18970, 19110, 20325, 20475, 21138, 22050, 24390, 24661, 26558, 28455, 28665, 31707, 31850, 34146, 35230, 39837, 40650, 40950, 47425, 47775, 49322, 52845, 56910, 57330, 60975, 63414, 66395, 73983, 79674, 85365, 88075, 94850, 95550, 105690, 119511, 121950, 123305, 132790, 142275, 143325, 147966, 158535, 170730, 172627, 176150, 199185, 221949, 239022, 246610, 264225, 284550, 286650, 317070, 331975, 345254, 369915, 398370, 426825, 443898, 517881, 528450, 597555, 616525, 663950, 739830, 792675, 853650, 863135, 995925, 1035762, 1109745, 1195110, 1233050, 1553643, 1585350, 1726270, 1849575, 1991850, 2219490, 2589405, 2987775, 3107286, 3699150, 4315675, 5178810, 5548725, 5975550, 7768215, 8631350, 11097450, 12947025, 15536430, 25894050, 38841075, 77682150]

約数ペア:

[(1, 77682150), (2, 38841075), (3, 25894050), (5, 15536430), (6, 12947025), (7, 11097450), (9, 8631350), (10, 7768215), (13, 5975550), (14, 5548725), (15, 5178810), (18, 4315675), (21, 3699150), (25, 3107286), (26, 2987775), (30, 2589405), (35, 2219490), (39, 1991850), (42, 1849575), (45, 1726270), (49, 1585350), (50, 1553643), (63, 1233050), (65, 1195110), (70, 1109745), (75, 1035762), (78, 995925), (90, 863135), (91, 853650), (98, 792675), (105, 739830), (117, 663950), (126, 616525), (130, 597555), (147, 528450), (150, 517881), (175, 443898), (182, 426825), (195, 398370), (210, 369915), (225, 345254), (234, 331975), (245, 317070), (271, 286650), (273, 284550), (294, 264225), (315, 246610), (325, 239022), (350, 221949), (390, 199185), (441, 176150), (450, 172627), (455, 170730), (490, 158535), (525, 147966), (542, 143325), (546, 142275), (585, 132790), (630, 123305), (637, 121950), (650, 119511), (735, 105690), (813, 95550), (819, 94850), (882, 88075), (910, 85365), (975, 79674), (1050, 73983), (1170, 66395), (1225, 63414), (1274, 60975), (1355, 57330), (1365, 56910), (1470, 52845), (1575, 49322), (1626, 47775), (1638, 47425), (1897, 40950), (1911, 40650), (1950, 39837), (2205, 35230), (2275, 34146), (2439, 31850), (2450, 31707), (2710, 28665), (2730, 28455), (2925, 26558), (3150, 24661), (3185, 24390), (3523, 22050), (3675, 21138), (3794, 20475), (3822, 20325), (4065, 19110), (4095, 18970), (4410, 17615), (4550, 17073), (4878, 15925), (5691, 13650), (5733, 13550), (5850, 13279), (6370, 12195), (6775, 11466), (6825, 11382), (7046, 11025), (7350, 10569), (8130, 9555), (8190, 9485)]