252877568160

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{2969}}^1\times {\mathrm{25349}}^1$

素因数の和:28343

約数の個数: 192

約数和(自身を含む): 910701792000

約数和(自身を除く): 657824223840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 2969, 3360, 5938, 8907, 11876, 14845, 17814, 20783, 23752, 25349, 29690, 35628, 41566, 44535, 47504, 50698, 59380, 62349, 71256, 76047, 83132, 89070, 95008, 101396, 103915, 118760, 124698, 126745, 142512, 152094, 166264, 177443, 178140, 202792, 207830, 237520, 249396, 253490, 285024, 304188, 311745, 332528, 354886, 356280, 380235, 405584, 415660, 475040, 498792, 506980, 532329, 608376, 623490, 665056, 709772, 712560, 760470, 811168, 831320, 887215, 997584, 1013960, 1064658, 1216752, 1246980, 1419544, 1425120, 1520940, 1662640, 1774430, 1995168, 2027920, 2129316, 2433504, 2493960, 2661645, 2839088, 3041880, 3325280, 3548860, 4055840, 4258632, 4987920, 5323290, 5678176, 6083760, 7097720, 8517264, 9975840, 10646580, 12167520, 14195440, 17034528, 21293160, 28390880, 42586320, 75261181, 85172640, 150522362, 225783543, 301044724, 376305905, 451567086, 526828267, 602089448, 752611810, 903134172, 1053656534, 1128917715, 1204178896, 1505223620, 1580484801, 1806268344, 2107313068, 2257835430, 2408357792, 2634141335, 3010447240, 3160969602, 3612536688, 4214626136, 4515670860, 5268282670, 6020894480, 6321939204, 7225073376, 7902424005, 8429252272, 9031341720, 10536565340, 12041788960, 12643878408, 15804848010, 16858504544, 18062683440, 21073130680, 25287756816, 31609696020, 36125366880, 42146261360, 50575513632, 63219392040, 84292522720, 126438784080, 252877568160]

約数ペア:

[(1, 252877568160), (2, 126438784080), (3, 84292522720), (4, 63219392040), (5, 50575513632), (6, 42146261360), (7, 36125366880), (8, 31609696020), (10, 25287756816), (12, 21073130680), (14, 18062683440), (15, 16858504544), (16, 15804848010), (20, 12643878408), (21, 12041788960), (24, 10536565340), (28, 9031341720), (30, 8429252272), (32, 7902424005), (35, 7225073376), (40, 6321939204), (42, 6020894480), (48, 5268282670), (56, 4515670860), (60, 4214626136), (70, 3612536688), (80, 3160969602), (84, 3010447240), (96, 2634141335), (105, 2408357792), (112, 2257835430), (120, 2107313068), (140, 1806268344), (160, 1580484801), (168, 1505223620), (210, 1204178896), (224, 1128917715), (240, 1053656534), (280, 903134172), (336, 752611810), (420, 602089448), (480, 526828267), (560, 451567086), (672, 376305905), (840, 301044724), (1120, 225783543), (1680, 150522362), (2969, 85172640), (3360, 75261181), (5938, 42586320), (8907, 28390880), (11876, 21293160), (14845, 17034528), (17814, 14195440), (20783, 12167520), (23752, 10646580), (25349, 9975840), (29690, 8517264), (35628, 7097720), (41566, 6083760), (44535, 5678176), (47504, 5323290), (50698, 4987920), (59380, 4258632), (62349, 4055840), (71256, 3548860), (76047, 3325280), (83132, 3041880), (89070, 2839088), (95008, 2661645), (101396, 2493960), (103915, 2433504), (118760, 2129316), (124698, 2027920), (126745, 1995168), (142512, 1774430), (152094, 1662640), (166264, 1520940), (177443, 1425120), (178140, 1419544), (202792, 1246980), (207830, 1216752), (237520, 1064658), (249396, 1013960), (253490, 997584), (285024, 887215), (304188, 831320), (311745, 811168), (332528, 760470), (354886, 712560), (356280, 709772), (380235, 665056), (405584, 623490), (415660, 608376), (475040, 532329), (498792, 506980)]