1326815600

素因数分解:

$2^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{269}}^1$

素因数の和:376

約数の個数: 240

約数和(自身を含む): 3736368000

約数和(自身を除く): 2409552400

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 25, 38, 40, 44, 50, 55, 59, 76, 80, 88, 95, 100, 110, 118, 152, 176, 190, 200, 209, 220, 236, 269, 275, 295, 304, 380, 400, 418, 440, 472, 475, 538, 550, 590, 649, 760, 836, 880, 944, 950, 1045, 1076, 1100, 1121, 1180, 1298, 1345, 1475, 1520, 1672, 1900, 2090, 2152, 2200, 2242, 2360, 2596, 2690, 2950, 2959, 3245, 3344, 3800, 4180, 4304, 4400, 4484, 4720, 5111, 5192, 5225, 5380, 5605, 5900, 5918, 6490, 6725, 7600, 8360, 8968, 10222, 10384, 10450, 10760, 11210, 11800, 11836, 12331, 12980, 13450, 14795, 15871, 16225, 16720, 17936, 20444, 20900, 21520, 22420, 23600, 23672, 24662, 25555, 25960, 26900, 28025, 29590, 31742, 32450, 40888, 41800, 44840, 47344, 49324, 51110, 51920, 53800, 56050, 56221, 59180, 61655, 63484, 64900, 73975, 79355, 81776, 83600, 89680, 98648, 102220, 107600, 112100, 112442, 118360, 123310, 126968, 127775, 129800, 147950, 158710, 174581, 197296, 204440, 224200, 224884, 236720, 246620, 253936, 255550, 259600, 281105, 295900, 301549, 308275, 317420, 349162, 396775, 408880, 448400, 449768, 493240, 511100, 562210, 591800, 603098, 616550, 634840, 698324, 793550, 872905, 899536, 986480, 1022200, 1124420, 1183600, 1206196, 1233100, 1269680, 1396648, 1405525, 1507745, 1587100, 1745810, 2044400, 2248840, 2412392, 2466200, 2793296, 2811050, 3015490, 3174200, 3317039, 3491620, 4364525, 4497680, 4824784, 4932400, 5622100, 6030980, 6348400, 6634078, 6983240, 7538725, 8729050, 11244200, 12061960, 13268156, 13966480, 15077450, 16585195, 17458100, 22488400, 24123920, 26536312, 30154900, 33170390, 34916200, 53072624, 60309800, 66340780, 69832400, 82925975, 120619600, 132681560, 165851950, 265363120, 331703900, 663407800, 1326815600]

約数ペア:

[(1, 1326815600), (2, 663407800), (4, 331703900), (5, 265363120), (8, 165851950), (10, 132681560), (11, 120619600), (16, 82925975), (19, 69832400), (20, 66340780), (22, 60309800), (25, 53072624), (38, 34916200), (40, 33170390), (44, 30154900), (50, 26536312), (55, 24123920), (59, 22488400), (76, 17458100), (80, 16585195), (88, 15077450), (95, 13966480), (100, 13268156), (110, 12061960), (118, 11244200), (152, 8729050), (176, 7538725), (190, 6983240), (200, 6634078), (209, 6348400), (220, 6030980), (236, 5622100), (269, 4932400), (275, 4824784), (295, 4497680), (304, 4364525), (380, 3491620), (400, 3317039), (418, 3174200), (440, 3015490), (472, 2811050), (475, 2793296), (538, 2466200), (550, 2412392), (590, 2248840), (649, 2044400), (760, 1745810), (836, 1587100), (880, 1507745), (944, 1405525), (950, 1396648), (1045, 1269680), (1076, 1233100), (1100, 1206196), (1121, 1183600), (1180, 1124420), (1298, 1022200), (1345, 986480), (1475, 899536), (1520, 872905), (1672, 793550), (1900, 698324), (2090, 634840), (2152, 616550), (2200, 603098), (2242, 591800), (2360, 562210), (2596, 511100), (2690, 493240), (2950, 449768), (2959, 448400), (3245, 408880), (3344, 396775), (3800, 349162), (4180, 317420), (4304, 308275), (4400, 301549), (4484, 295900), (4720, 281105), (5111, 259600), (5192, 255550), (5225, 253936), (5380, 246620), (5605, 236720), (5900, 224884), (5918, 224200), (6490, 204440), (6725, 197296), (7600, 174581), (8360, 158710), (8968, 147950), (10222, 129800), (10384, 127775), (10450, 126968), (10760, 123310), (11210, 118360), (11800, 112442), (11836, 112100), (12331, 107600), (12980, 102220), (13450, 98648), (14795, 89680), (15871, 83600), (16225, 81776), (16720, 79355), (17936, 73975), (20444, 64900), (20900, 63484), (21520, 61655), (22420, 59180), (23600, 56221), (23672, 56050), (24662, 53800), (25555, 51920), (25960, 51110), (26900, 49324), (28025, 47344), (29590, 44840), (31742, 41800), (32450, 40888)]