4065138840

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{113}}^2\times {\mathrm{379}}^1$

素因数の和:626

約数の個数: 192

約数和(自身を含む): 14099155200

約数和(自身を除く): 10034016360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 113, 120, 140, 168, 210, 226, 280, 339, 379, 420, 452, 565, 678, 758, 791, 840, 904, 1130, 1137, 1356, 1516, 1582, 1695, 1895, 2260, 2274, 2373, 2653, 2712, 3032, 3164, 3390, 3790, 3955, 4520, 4548, 4746, 5306, 5685, 6328, 6780, 7580, 7910, 7959, 9096, 9492, 10612, 11370, 11865, 12769, 13265, 13560, 15160, 15820, 15918, 18984, 21224, 22740, 23730, 25538, 26530, 31640, 31836, 38307, 39795, 42827, 45480, 47460, 51076, 53060, 63672, 63845, 76614, 79590, 85654, 89383, 94920, 102152, 106120, 127690, 128481, 153228, 159180, 171308, 178766, 191535, 214135, 255380, 256962, 268149, 299789, 306456, 318360, 342616, 357532, 383070, 428270, 446915, 510760, 513924, 536298, 599578, 642405, 715064, 766140, 856540, 893830, 899367, 1027848, 1072596, 1199156, 1284810, 1340745, 1498945, 1532280, 1713080, 1787660, 1798734, 2145192, 2398312, 2569620, 2681490, 2997890, 3575320, 3597468, 4496835, 4839451, 5139240, 5362980, 5995780, 7194936, 8993670, 9678902, 10725960, 11991560, 14518353, 17987340, 19357804, 24197255, 29036706, 33876157, 35974680, 38715608, 48394510, 58073412, 67752314, 72591765, 96789020, 101628471, 116146824, 135504628, 145183530, 169380785, 193578040, 203256942, 271009256, 290367060, 338761570, 406513884, 508142355, 580734120, 677523140, 813027768, 1016284710, 1355046280, 2032569420, 4065138840]

約数ペア:

[(1, 4065138840), (2, 2032569420), (3, 1355046280), (4, 1016284710), (5, 813027768), (6, 677523140), (7, 580734120), (8, 508142355), (10, 406513884), (12, 338761570), (14, 290367060), (15, 271009256), (20, 203256942), (21, 193578040), (24, 169380785), (28, 145183530), (30, 135504628), (35, 116146824), (40, 101628471), (42, 96789020), (56, 72591765), (60, 67752314), (70, 58073412), (84, 48394510), (105, 38715608), (113, 35974680), (120, 33876157), (140, 29036706), (168, 24197255), (210, 19357804), (226, 17987340), (280, 14518353), (339, 11991560), (379, 10725960), (420, 9678902), (452, 8993670), (565, 7194936), (678, 5995780), (758, 5362980), (791, 5139240), (840, 4839451), (904, 4496835), (1130, 3597468), (1137, 3575320), (1356, 2997890), (1516, 2681490), (1582, 2569620), (1695, 2398312), (1895, 2145192), (2260, 1798734), (2274, 1787660), (2373, 1713080), (2653, 1532280), (2712, 1498945), (3032, 1340745), (3164, 1284810), (3390, 1199156), (3790, 1072596), (3955, 1027848), (4520, 899367), (4548, 893830), (4746, 856540), (5306, 766140), (5685, 715064), (6328, 642405), (6780, 599578), (7580, 536298), (7910, 513924), (7959, 510760), (9096, 446915), (9492, 428270), (10612, 383070), (11370, 357532), (11865, 342616), (12769, 318360), (13265, 306456), (13560, 299789), (15160, 268149), (15820, 256962), (15918, 255380), (18984, 214135), (21224, 191535), (22740, 178766), (23730, 171308), (25538, 159180), (26530, 153228), (31640, 128481), (31836, 127690), (38307, 106120), (39795, 102152), (42827, 94920), (45480, 89383), (47460, 85654), (51076, 79590), (53060, 76614), (63672, 63845)]