1791364080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{503}}^1$

素因数の和:620

約数の個数: 320

約数和(自身を含む): 6479585280

約数和(自身を除く): 4688221200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 19, 20, 22, 24, 30, 33, 38, 40, 44, 48, 55, 57, 60, 66, 71, 76, 80, 88, 95, 110, 114, 120, 132, 142, 152, 165, 176, 190, 209, 213, 220, 228, 240, 264, 284, 285, 304, 330, 355, 380, 418, 426, 440, 456, 503, 528, 568, 570, 627, 660, 710, 760, 781, 836, 852, 880, 912, 1006, 1045, 1065, 1136, 1140, 1254, 1320, 1349, 1420, 1509, 1520, 1562, 1672, 1704, 2012, 2090, 2130, 2280, 2343, 2508, 2515, 2640, 2698, 2840, 3018, 3124, 3135, 3344, 3408, 3905, 4024, 4047, 4180, 4260, 4560, 4686, 5016, 5030, 5396, 5533, 5680, 6036, 6248, 6270, 6745, 7545, 7810, 8048, 8094, 8360, 8520, 9372, 9557, 10032, 10060, 10792, 11066, 11715, 12072, 12496, 12540, 13490, 14839, 15090, 15620, 16188, 16599, 16720, 17040, 18744, 19114, 20120, 20235, 21584, 22132, 23430, 24144, 25080, 26980, 27665, 28671, 29678, 30180, 31240, 32376, 33198, 35713, 37488, 38228, 40240, 40470, 44264, 44517, 46860, 47785, 50160, 53960, 55330, 57342, 59356, 60360, 62480, 64752, 66396, 71426, 74195, 76456, 80940, 82995, 88528, 89034, 93720, 95570, 105127, 107139, 107920, 110660, 114684, 118712, 120720, 132792, 142852, 143355, 148390, 152912, 161880, 165990, 178068, 178565, 187440, 191140, 210254, 214278, 221320, 222585, 229368, 237424, 265584, 285704, 286710, 296780, 315381, 323760, 331980, 356136, 357130, 382280, 392843, 420508, 428556, 442640, 445170, 458736, 525635, 535695, 571408, 573420, 593560, 630762, 663960, 678547, 712272, 714260, 764560, 785686, 841016, 857112, 890340, 1051270, 1071390, 1146840, 1178529, 1187120, 1261524, 1327920, 1357094, 1428520, 1571372, 1576905, 1682032, 1714224, 1780680, 1964215, 2035641, 2102540, 2142780, 2293680, 2357058, 2523048, 2714188, 2857040, 3142744, 3153810, 3392735, 3561360, 3928430, 4071282, 4205080, 4285560, 4714116, 5046096, 5428376, 5892645, 6285488, 6307620, 6785470, 7464017, 7856860, 8142564, 8410160, 8571120, 9428232, 10178205, 10856752, 11785290, 12615240, 13570940, 14928034, 15713720, 16285128, 18856464, 20356410, 22392051, 23570580, 25230480, 27141880, 29856068, 31427440, 32570256, 37320085, 40712820, 44784102, 47141160, 54283760, 59712136, 74640170, 81425640, 89568204, 94282320, 111960255, 119424272, 149280340, 162851280, 179136408, 223920510, 298560680, 358272816, 447841020, 597121360, 895682040, 1791364080]

約数ペア:

[(1, 1791364080), (2, 895682040), (3, 597121360), (4, 447841020), (5, 358272816), (6, 298560680), (8, 223920510), (10, 179136408), (11, 162851280), (12, 149280340), (15, 119424272), (16, 111960255), (19, 94282320), (20, 89568204), (22, 81425640), (24, 74640170), (30, 59712136), (33, 54283760), (38, 47141160), (40, 44784102), (44, 40712820), (48, 37320085), (55, 32570256), (57, 31427440), (60, 29856068), (66, 27141880), (71, 25230480), (76, 23570580), (80, 22392051), (88, 20356410), (95, 18856464), (110, 16285128), (114, 15713720), (120, 14928034), (132, 13570940), (142, 12615240), (152, 11785290), (165, 10856752), (176, 10178205), (190, 9428232), (209, 8571120), (213, 8410160), (220, 8142564), (228, 7856860), (240, 7464017), (264, 6785470), (284, 6307620), (285, 6285488), (304, 5892645), (330, 5428376), (355, 5046096), (380, 4714116), (418, 4285560), (426, 4205080), (440, 4071282), (456, 3928430), (503, 3561360), (528, 3392735), (568, 3153810), (570, 3142744), (627, 2857040), (660, 2714188), (710, 2523048), (760, 2357058), (781, 2293680), (836, 2142780), (852, 2102540), (880, 2035641), (912, 1964215), (1006, 1780680), (1045, 1714224), (1065, 1682032), (1136, 1576905), (1140, 1571372), (1254, 1428520), (1320, 1357094), (1349, 1327920), (1420, 1261524), (1509, 1187120), (1520, 1178529), (1562, 1146840), (1672, 1071390), (1704, 1051270), (2012, 890340), (2090, 857112), (2130, 841016), (2280, 785686), (2343, 764560), (2508, 714260), (2515, 712272), (2640, 678547), (2698, 663960), (2840, 630762), (3018, 593560), (3124, 573420), (3135, 571408), (3344, 535695), (3408, 525635), (3905, 458736), (4024, 445170), (4047, 442640), (4180, 428556), (4260, 420508), (4560, 392843), (4686, 382280), (5016, 357130), (5030, 356136), (5396, 331980), (5533, 323760), (5680, 315381), (6036, 296780), (6248, 286710), (6270, 285704), (6745, 265584), (7545, 237424), (7810, 229368), (8048, 222585), (8094, 221320), (8360, 214278), (8520, 210254), (9372, 191140), (9557, 187440), (10032, 178565), (10060, 178068), (10792, 165990), (11066, 161880), (11715, 152912), (12072, 148390), (12496, 143355), (12540, 142852), (13490, 132792), (14839, 120720), (15090, 118712), (15620, 114684), (16188, 110660), (16599, 107920), (16720, 107139), (17040, 105127), (18744, 95570), (19114, 93720), (20120, 89034), (20235, 88528), (21584, 82995), (22132, 80940), (23430, 76456), (24144, 74195), (25080, 71426), (26980, 66396), (27665, 64752), (28671, 62480), (29678, 60360), (30180, 59356), (31240, 57342), (32376, 55330), (33198, 53960), (35713, 50160), (37488, 47785), (38228, 46860), (40240, 44517), (40470, 44264)]