2177553120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{4523}}^1$

素因数の和:4617

約数の個数: 192

約数和(自身を含む): 7387511040

約数和(自身を除く): 5209957920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 59, 60, 68, 80, 85, 96, 102, 118, 120, 136, 160, 170, 177, 204, 236, 240, 255, 272, 295, 340, 354, 408, 472, 480, 510, 544, 590, 680, 708, 816, 885, 944, 1003, 1020, 1180, 1360, 1416, 1632, 1770, 1888, 2006, 2040, 2360, 2720, 2832, 3009, 3540, 4012, 4080, 4523, 4720, 5015, 5664, 6018, 7080, 8024, 8160, 9046, 9440, 10030, 12036, 13569, 14160, 15045, 16048, 18092, 20060, 22615, 24072, 27138, 28320, 30090, 32096, 36184, 40120, 45230, 48144, 54276, 60180, 67845, 72368, 76891, 80240, 90460, 96288, 108552, 120360, 135690, 144736, 153782, 160480, 180920, 217104, 230673, 240720, 266857, 271380, 307564, 361840, 384455, 434208, 461346, 481440, 533714, 542760, 615128, 723680, 768910, 800571, 922692, 1067428, 1085520, 1153365, 1230256, 1334285, 1537820, 1601142, 1845384, 2134856, 2171040, 2306730, 2460512, 2668570, 3075640, 3202284, 3690768, 4002855, 4269712, 4536569, 4613460, 5337140, 6151280, 6404568, 7381536, 8005710, 8539424, 9073138, 9226920, 10674280, 12302560, 12809136, 13609707, 16011420, 18146276, 18453840, 21348560, 22682845, 25618272, 27219414, 32022840, 36292552, 36907680, 42697120, 45365690, 54438828, 64045680, 68048535, 72585104, 90731380, 108877656, 128091360, 136097070, 145170208, 181462760, 217755312, 272194140, 362925520, 435510624, 544388280, 725851040, 1088776560, 2177553120]

約数ペア:

[(1, 2177553120), (2, 1088776560), (3, 725851040), (4, 544388280), (5, 435510624), (6, 362925520), (8, 272194140), (10, 217755312), (12, 181462760), (15, 145170208), (16, 136097070), (17, 128091360), (20, 108877656), (24, 90731380), (30, 72585104), (32, 68048535), (34, 64045680), (40, 54438828), (48, 45365690), (51, 42697120), (59, 36907680), (60, 36292552), (68, 32022840), (80, 27219414), (85, 25618272), (96, 22682845), (102, 21348560), (118, 18453840), (120, 18146276), (136, 16011420), (160, 13609707), (170, 12809136), (177, 12302560), (204, 10674280), (236, 9226920), (240, 9073138), (255, 8539424), (272, 8005710), (295, 7381536), (340, 6404568), (354, 6151280), (408, 5337140), (472, 4613460), (480, 4536569), (510, 4269712), (544, 4002855), (590, 3690768), (680, 3202284), (708, 3075640), (816, 2668570), (885, 2460512), (944, 2306730), (1003, 2171040), (1020, 2134856), (1180, 1845384), (1360, 1601142), (1416, 1537820), (1632, 1334285), (1770, 1230256), (1888, 1153365), (2006, 1085520), (2040, 1067428), (2360, 922692), (2720, 800571), (2832, 768910), (3009, 723680), (3540, 615128), (4012, 542760), (4080, 533714), (4523, 481440), (4720, 461346), (5015, 434208), (5664, 384455), (6018, 361840), (7080, 307564), (8024, 271380), (8160, 266857), (9046, 240720), (9440, 230673), (10030, 217104), (12036, 180920), (13569, 160480), (14160, 153782), (15045, 144736), (16048, 135690), (18092, 120360), (20060, 108552), (22615, 96288), (24072, 90460), (27138, 80240), (28320, 76891), (30090, 72368), (32096, 67845), (36184, 60180), (40120, 54276), (45230, 48144)]