127113360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{541}}^1$

素因数の和:657

約数の個数: 160

約数和(自身を含む): 435507840

約数和(自身を除く): 308394480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 89, 110, 120, 132, 165, 176, 178, 220, 240, 264, 267, 330, 356, 440, 445, 528, 534, 541, 660, 712, 880, 890, 979, 1068, 1082, 1320, 1335, 1424, 1623, 1780, 1958, 2136, 2164, 2640, 2670, 2705, 2937, 3246, 3560, 3916, 4272, 4328, 4895, 5340, 5410, 5874, 5951, 6492, 7120, 7832, 8115, 8656, 9790, 10680, 10820, 11748, 11902, 12984, 14685, 15664, 16230, 17853, 19580, 21360, 21640, 23496, 23804, 25968, 29370, 29755, 32460, 35706, 39160, 43280, 46992, 47608, 48149, 58740, 59510, 64920, 71412, 78320, 89265, 95216, 96298, 117480, 119020, 129840, 142824, 144447, 178530, 192596, 234960, 238040, 240745, 285648, 288894, 357060, 385192, 476080, 481490, 529639, 577788, 714120, 722235, 770384, 962980, 1059278, 1155576, 1428240, 1444470, 1588917, 1925960, 2118556, 2311152, 2648195, 2888940, 3177834, 3851920, 4237112, 5296390, 5777880, 6355668, 7944585, 8474224, 10592780, 11555760, 12711336, 15889170, 21185560, 25422672, 31778340, 42371120, 63556680, 127113360]

約数ペア:

[(1, 127113360), (2, 63556680), (3, 42371120), (4, 31778340), (5, 25422672), (6, 21185560), (8, 15889170), (10, 12711336), (11, 11555760), (12, 10592780), (15, 8474224), (16, 7944585), (20, 6355668), (22, 5777880), (24, 5296390), (30, 4237112), (33, 3851920), (40, 3177834), (44, 2888940), (48, 2648195), (55, 2311152), (60, 2118556), (66, 1925960), (80, 1588917), (88, 1444470), (89, 1428240), (110, 1155576), (120, 1059278), (132, 962980), (165, 770384), (176, 722235), (178, 714120), (220, 577788), (240, 529639), (264, 481490), (267, 476080), (330, 385192), (356, 357060), (440, 288894), (445, 285648), (528, 240745), (534, 238040), (541, 234960), (660, 192596), (712, 178530), (880, 144447), (890, 142824), (979, 129840), (1068, 119020), (1082, 117480), (1320, 96298), (1335, 95216), (1424, 89265), (1623, 78320), (1780, 71412), (1958, 64920), (2136, 59510), (2164, 58740), (2640, 48149), (2670, 47608), (2705, 46992), (2937, 43280), (3246, 39160), (3560, 35706), (3916, 32460), (4272, 29755), (4328, 29370), (4895, 25968), (5340, 23804), (5410, 23496), (5874, 21640), (5951, 21360), (6492, 19580), (7120, 17853), (7832, 16230), (8115, 15664), (8656, 14685), (9790, 12984), (10680, 11902), (10820, 11748)]