91956960

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3361}}^1$

素因数の和:3401

約数の個数: 144

約数和(自身を含む): 330417360

約数和(自身を除く): 238460400

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, 72, 76, 80, 90, 95, 96, 114, 120, 144, 152, 160, 171, 180, 190, 228, 240, 285, 288, 304, 342, 360, 380, 456, 480, 570, 608, 684, 720, 760, 855, 912, 1140, 1368, 1440, 1520, 1710, 1824, 2280, 2736, 3040, 3361, 3420, 4560, 5472, 6722, 6840, 9120, 10083, 13444, 13680, 16805, 20166, 26888, 27360, 30249, 33610, 40332, 50415, 53776, 60498, 63859, 67220, 80664, 100830, 107552, 120996, 127718, 134440, 151245, 161328, 191577, 201660, 241992, 255436, 268880, 302490, 319295, 322656, 383154, 403320, 483984, 510872, 537760, 574731, 604980, 638590, 766308, 806640, 957885, 967968, 1021744, 1149462, 1209960, 1277180, 1532616, 1613280, 1915770, 2043488, 2298924, 2419920, 2554360, 2873655, 3065232, 3831540, 4597848, 4839840, 5108720, 5747310, 6130464, 7663080, 9195696, 10217440, 11494620, 15326160, 18391392, 22989240, 30652320, 45978480, 91956960]

約数ペア:

[(1, 91956960), (2, 45978480), (3, 30652320), (4, 22989240), (5, 18391392), (6, 15326160), (8, 11494620), (9, 10217440), (10, 9195696), (12, 7663080), (15, 6130464), (16, 5747310), (18, 5108720), (19, 4839840), (20, 4597848), (24, 3831540), (30, 3065232), (32, 2873655), (36, 2554360), (38, 2419920), (40, 2298924), (45, 2043488), (48, 1915770), (57, 1613280), (60, 1532616), (72, 1277180), (76, 1209960), (80, 1149462), (90, 1021744), (95, 967968), (96, 957885), (114, 806640), (120, 766308), (144, 638590), (152, 604980), (160, 574731), (171, 537760), (180, 510872), (190, 483984), (228, 403320), (240, 383154), (285, 322656), (288, 319295), (304, 302490), (342, 268880), (360, 255436), (380, 241992), (456, 201660), (480, 191577), (570, 161328), (608, 151245), (684, 134440), (720, 127718), (760, 120996), (855, 107552), (912, 100830), (1140, 80664), (1368, 67220), (1440, 63859), (1520, 60498), (1710, 53776), (1824, 50415), (2280, 40332), (2736, 33610), (3040, 30249), (3361, 27360), (3420, 26888), (4560, 20166), (5472, 16805), (6722, 13680), (6840, 13444), (9120, 10083)]