42241500

素因数分解:

$2^2\times 3^4\times 5^3\times 7^1\times {\mathrm{149}}^1$

素因数の和:187

約数の個数: 240

約数和(自身を含む): 158558400

約数和(自身を除く): 116316900

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 27, 28, 30, 35, 36, 42, 45, 50, 54, 60, 63, 70, 75, 81, 84, 90, 100, 105, 108, 125, 126, 135, 140, 149, 150, 162, 175, 180, 189, 210, 225, 250, 252, 270, 298, 300, 315, 324, 350, 375, 378, 405, 420, 447, 450, 500, 525, 540, 567, 596, 630, 675, 700, 745, 750, 756, 810, 875, 894, 900, 945, 1043, 1050, 1125, 1134, 1260, 1341, 1350, 1490, 1500, 1575, 1620, 1750, 1788, 1890, 2025, 2086, 2100, 2235, 2250, 2268, 2625, 2682, 2700, 2835, 2980, 3129, 3150, 3375, 3500, 3725, 3780, 4023, 4050, 4172, 4470, 4500, 4725, 5215, 5250, 5364, 5670, 6258, 6300, 6705, 6750, 7450, 7875, 8046, 8100, 8940, 9387, 9450, 10125, 10430, 10500, 11175, 11340, 12069, 12516, 13410, 13500, 14175, 14900, 15645, 15750, 16092, 18625, 18774, 18900, 20115, 20250, 20860, 22350, 23625, 24138, 26075, 26820, 28161, 28350, 31290, 31500, 33525, 37250, 37548, 40230, 40500, 44700, 46935, 47250, 48276, 52150, 55875, 56322, 56700, 60345, 62580, 67050, 70875, 74500, 78225, 80460, 84483, 93870, 94500, 100575, 104300, 111750, 112644, 120690, 130375, 134100, 140805, 141750, 156450, 167625, 168966, 187740, 201150, 223500, 234675, 241380, 260750, 281610, 283500, 301725, 312900, 335250, 337932, 391125, 402300, 422415, 469350, 502875, 521500, 563220, 603450, 670500, 704025, 782250, 844830, 938700, 1005750, 1173375, 1206900, 1408050, 1508625, 1564500, 1689660, 2011500, 2112075, 2346750, 2816100, 3017250, 3520125, 4224150, 4693500, 6034500, 7040250, 8448300, 10560375, 14080500, 21120750, 42241500]

約数ペア:

[(1, 42241500), (2, 21120750), (3, 14080500), (4, 10560375), (5, 8448300), (6, 7040250), (7, 6034500), (9, 4693500), (10, 4224150), (12, 3520125), (14, 3017250), (15, 2816100), (18, 2346750), (20, 2112075), (21, 2011500), (25, 1689660), (27, 1564500), (28, 1508625), (30, 1408050), (35, 1206900), (36, 1173375), (42, 1005750), (45, 938700), (50, 844830), (54, 782250), (60, 704025), (63, 670500), (70, 603450), (75, 563220), (81, 521500), (84, 502875), (90, 469350), (100, 422415), (105, 402300), (108, 391125), (125, 337932), (126, 335250), (135, 312900), (140, 301725), (149, 283500), (150, 281610), (162, 260750), (175, 241380), (180, 234675), (189, 223500), (210, 201150), (225, 187740), (250, 168966), (252, 167625), (270, 156450), (298, 141750), (300, 140805), (315, 134100), (324, 130375), (350, 120690), (375, 112644), (378, 111750), (405, 104300), (420, 100575), (447, 94500), (450, 93870), (500, 84483), (525, 80460), (540, 78225), (567, 74500), (596, 70875), (630, 67050), (675, 62580), (700, 60345), (745, 56700), (750, 56322), (756, 55875), (810, 52150), (875, 48276), (894, 47250), (900, 46935), (945, 44700), (1043, 40500), (1050, 40230), (1125, 37548), (1134, 37250), (1260, 33525), (1341, 31500), (1350, 31290), (1490, 28350), (1500, 28161), (1575, 26820), (1620, 26075), (1750, 24138), (1788, 23625), (1890, 22350), (2025, 20860), (2086, 20250), (2100, 20115), (2235, 18900), (2250, 18774), (2268, 18625), (2625, 16092), (2682, 15750), (2700, 15645), (2835, 14900), (2980, 14175), (3129, 13500), (3150, 13410), (3375, 12516), (3500, 12069), (3725, 11340), (3780, 11175), (4023, 10500), (4050, 10430), (4172, 10125), (4470, 9450), (4500, 9387), (4725, 8940), (5215, 8100), (5250, 8046), (5364, 7875), (5670, 7450), (6258, 6750), (6300, 6705)]