977107680

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{503}}^1$

素因数の和:614

約数の個数: 288

約数和(自身を含む): 3566384640

約数和(自身を除く): 2589276960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 71, 72, 76, 80, 90, 95, 96, 114, 120, 142, 144, 152, 160, 171, 180, 190, 213, 228, 240, 284, 285, 288, 304, 342, 355, 360, 380, 426, 456, 480, 503, 568, 570, 608, 639, 684, 710, 720, 760, 852, 855, 912, 1006, 1065, 1136, 1140, 1278, 1349, 1368, 1420, 1440, 1509, 1520, 1704, 1710, 1824, 2012, 2130, 2272, 2280, 2515, 2556, 2698, 2736, 2840, 3018, 3040, 3195, 3408, 3420, 4024, 4047, 4260, 4527, 4560, 5030, 5112, 5396, 5472, 5680, 6036, 6390, 6745, 6816, 6840, 7545, 8048, 8094, 8520, 9054, 9120, 9557, 10060, 10224, 10792, 11360, 12072, 12141, 12780, 13490, 13680, 15090, 16096, 16188, 17040, 18108, 19114, 20120, 20235, 20448, 21584, 22635, 24144, 24282, 25560, 26980, 27360, 28671, 30180, 32376, 34080, 35713, 36216, 38228, 40240, 40470, 43168, 45270, 47785, 48288, 48564, 51120, 53960, 57342, 60360, 60705, 64752, 71426, 72432, 76456, 80480, 80940, 86013, 90540, 95570, 97128, 102240, 107139, 107920, 114684, 120720, 121410, 129504, 142852, 143355, 144864, 152912, 161880, 172026, 178565, 181080, 191140, 194256, 214278, 215840, 229368, 241440, 242820, 285704, 286710, 305824, 321417, 323760, 344052, 357130, 362160, 382280, 388512, 428556, 430065, 458736, 485640, 535695, 571408, 573420, 642834, 647520, 678547, 688104, 714260, 724320, 764560, 857112, 860130, 917472, 971280, 1071390, 1142816, 1146840, 1285668, 1357094, 1376208, 1428520, 1529120, 1607085, 1714224, 1720260, 1942560, 2035641, 2142780, 2293680, 2571336, 2714188, 2752416, 2857040, 3214170, 3392735, 3428448, 3440520, 4071282, 4285560, 4587360, 5142672, 5428376, 5714080, 6106923, 6428340, 6785470, 6881040, 8142564, 8571120, 10178205, 10285344, 10856752, 12213846, 12856680, 13570940, 13762080, 16285128, 17142240, 20356410, 21713504, 24427692, 25713360, 27141880, 30534615, 32570256, 40712820, 48855384, 51426720, 54283760, 61069230, 65140512, 81425640, 97710768, 108567520, 122138460, 162851280, 195421536, 244276920, 325702560, 488553840, 977107680]

約数ペア:

[(1, 977107680), (2, 488553840), (3, 325702560), (4, 244276920), (5, 195421536), (6, 162851280), (8, 122138460), (9, 108567520), (10, 97710768), (12, 81425640), (15, 65140512), (16, 61069230), (18, 54283760), (19, 51426720), (20, 48855384), (24, 40712820), (30, 32570256), (32, 30534615), (36, 27141880), (38, 25713360), (40, 24427692), (45, 21713504), (48, 20356410), (57, 17142240), (60, 16285128), (71, 13762080), (72, 13570940), (76, 12856680), (80, 12213846), (90, 10856752), (95, 10285344), (96, 10178205), (114, 8571120), (120, 8142564), (142, 6881040), (144, 6785470), (152, 6428340), (160, 6106923), (171, 5714080), (180, 5428376), (190, 5142672), (213, 4587360), (228, 4285560), (240, 4071282), (284, 3440520), (285, 3428448), (288, 3392735), (304, 3214170), (342, 2857040), (355, 2752416), (360, 2714188), (380, 2571336), (426, 2293680), (456, 2142780), (480, 2035641), (503, 1942560), (568, 1720260), (570, 1714224), (608, 1607085), (639, 1529120), (684, 1428520), (710, 1376208), (720, 1357094), (760, 1285668), (852, 1146840), (855, 1142816), (912, 1071390), (1006, 971280), (1065, 917472), (1136, 860130), (1140, 857112), (1278, 764560), (1349, 724320), (1368, 714260), (1420, 688104), (1440, 678547), (1509, 647520), (1520, 642834), (1704, 573420), (1710, 571408), (1824, 535695), (2012, 485640), (2130, 458736), (2272, 430065), (2280, 428556), (2515, 388512), (2556, 382280), (2698, 362160), (2736, 357130), (2840, 344052), (3018, 323760), (3040, 321417), (3195, 305824), (3408, 286710), (3420, 285704), (4024, 242820), (4047, 241440), (4260, 229368), (4527, 215840), (4560, 214278), (5030, 194256), (5112, 191140), (5396, 181080), (5472, 178565), (5680, 172026), (6036, 161880), (6390, 152912), (6745, 144864), (6816, 143355), (6840, 142852), (7545, 129504), (8048, 121410), (8094, 120720), (8520, 114684), (9054, 107920), (9120, 107139), (9557, 102240), (10060, 97128), (10224, 95570), (10792, 90540), (11360, 86013), (12072, 80940), (12141, 80480), (12780, 76456), (13490, 72432), (13680, 71426), (15090, 64752), (16096, 60705), (16188, 60360), (17040, 57342), (18108, 53960), (19114, 51120), (20120, 48564), (20235, 48288), (20448, 47785), (21584, 45270), (22635, 43168), (24144, 40470), (24282, 40240), (25560, 38228), (26980, 36216), (27360, 35713), (28671, 34080), (30180, 32376)]