233486820

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3251}}^1$

素因数の和:3295

約数の個数: 192

約数和(自身を含む): 874137600

約数和(自身を除く): 640650780

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 27, 28, 30, 35, 36, 38, 42, 45, 54, 57, 60, 63, 70, 76, 84, 90, 95, 105, 108, 114, 126, 133, 135, 140, 171, 180, 189, 190, 210, 228, 252, 266, 270, 285, 315, 342, 378, 380, 399, 420, 513, 532, 540, 570, 630, 665, 684, 756, 798, 855, 945, 1026, 1140, 1197, 1260, 1330, 1596, 1710, 1890, 1995, 2052, 2394, 2565, 2660, 3251, 3420, 3591, 3780, 3990, 4788, 5130, 5985, 6502, 7182, 7980, 9753, 10260, 11970, 13004, 14364, 16255, 17955, 19506, 22757, 23940, 29259, 32510, 35910, 39012, 45514, 48765, 58518, 61769, 65020, 68271, 71820, 87777, 91028, 97530, 113785, 117036, 123538, 136542, 146295, 175554, 185307, 195060, 204813, 227570, 247076, 273084, 292590, 308845, 341355, 351108, 370614, 409626, 432383, 438885, 455140, 555921, 585180, 614439, 617690, 682710, 741228, 819252, 864766, 877770, 926535, 1024065, 1111842, 1228878, 1235380, 1297149, 1365420, 1667763, 1729532, 1755540, 1853070, 2048130, 2161915, 2223684, 2457756, 2594298, 2779605, 3072195, 3335526, 3706140, 3891447, 4096260, 4323830, 5188596, 5559210, 6144390, 6485745, 6671052, 7782894, 8338815, 8647660, 11118420, 11674341, 12288780, 12971490, 15565788, 16677630, 19457235, 23348682, 25942980, 33355260, 38914470, 46697364, 58371705, 77828940, 116743410, 233486820]

約数ペア:

[(1, 233486820), (2, 116743410), (3, 77828940), (4, 58371705), (5, 46697364), (6, 38914470), (7, 33355260), (9, 25942980), (10, 23348682), (12, 19457235), (14, 16677630), (15, 15565788), (18, 12971490), (19, 12288780), (20, 11674341), (21, 11118420), (27, 8647660), (28, 8338815), (30, 7782894), (35, 6671052), (36, 6485745), (38, 6144390), (42, 5559210), (45, 5188596), (54, 4323830), (57, 4096260), (60, 3891447), (63, 3706140), (70, 3335526), (76, 3072195), (84, 2779605), (90, 2594298), (95, 2457756), (105, 2223684), (108, 2161915), (114, 2048130), (126, 1853070), (133, 1755540), (135, 1729532), (140, 1667763), (171, 1365420), (180, 1297149), (189, 1235380), (190, 1228878), (210, 1111842), (228, 1024065), (252, 926535), (266, 877770), (270, 864766), (285, 819252), (315, 741228), (342, 682710), (378, 617690), (380, 614439), (399, 585180), (420, 555921), (513, 455140), (532, 438885), (540, 432383), (570, 409626), (630, 370614), (665, 351108), (684, 341355), (756, 308845), (798, 292590), (855, 273084), (945, 247076), (1026, 227570), (1140, 204813), (1197, 195060), (1260, 185307), (1330, 175554), (1596, 146295), (1710, 136542), (1890, 123538), (1995, 117036), (2052, 113785), (2394, 97530), (2565, 91028), (2660, 87777), (3251, 71820), (3420, 68271), (3591, 65020), (3780, 61769), (3990, 58518), (4788, 48765), (5130, 45514), (5985, 39012), (6502, 35910), (7182, 32510), (7980, 29259), (9753, 23940), (10260, 22757), (11970, 19506), (13004, 17955), (14364, 16255)]