7954813680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{103903}}^1$

素因数の和:103959

約数の個数: 160

約数和(自身を含む): 27829647360

約数和(自身を除く): 19874833680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 29, 30, 33, 40, 44, 48, 55, 58, 60, 66, 80, 87, 88, 110, 116, 120, 132, 145, 165, 174, 176, 220, 232, 240, 264, 290, 319, 330, 348, 435, 440, 464, 528, 580, 638, 660, 696, 870, 880, 957, 1160, 1276, 1320, 1392, 1595, 1740, 1914, 2320, 2552, 2640, 3190, 3480, 3828, 4785, 5104, 6380, 6960, 7656, 9570, 12760, 15312, 19140, 25520, 38280, 76560, 103903, 207806, 311709, 415612, 519515, 623418, 831224, 1039030, 1142933, 1246836, 1558545, 1662448, 2078060, 2285866, 2493672, 3013187, 3117090, 3428799, 4156120, 4571732, 4987344, 5714665, 6026374, 6234180, 6857598, 8312240, 9039561, 9143464, 11429330, 12052748, 12468360, 13715196, 15065935, 17143995, 18079122, 18286928, 22858660, 24105496, 24936720, 27430392, 30131870, 33145057, 34287990, 36158244, 45197805, 45717320, 48210992, 54860784, 60263740, 66290114, 68575980, 72316488, 90395610, 91434640, 99435171, 120527480, 132580228, 137151960, 144632976, 165725285, 180791220, 198870342, 241054960, 265160456, 274303920, 331450570, 361582440, 397740684, 497175855, 530320912, 662901140, 723164880, 795481368, 994351710, 1325802280, 1590962736, 1988703420, 2651604560, 3977406840, 7954813680]

約数ペア:

[(1, 7954813680), (2, 3977406840), (3, 2651604560), (4, 1988703420), (5, 1590962736), (6, 1325802280), (8, 994351710), (10, 795481368), (11, 723164880), (12, 662901140), (15, 530320912), (16, 497175855), (20, 397740684), (22, 361582440), (24, 331450570), (29, 274303920), (30, 265160456), (33, 241054960), (40, 198870342), (44, 180791220), (48, 165725285), (55, 144632976), (58, 137151960), (60, 132580228), (66, 120527480), (80, 99435171), (87, 91434640), (88, 90395610), (110, 72316488), (116, 68575980), (120, 66290114), (132, 60263740), (145, 54860784), (165, 48210992), (174, 45717320), (176, 45197805), (220, 36158244), (232, 34287990), (240, 33145057), (264, 30131870), (290, 27430392), (319, 24936720), (330, 24105496), (348, 22858660), (435, 18286928), (440, 18079122), (464, 17143995), (528, 15065935), (580, 13715196), (638, 12468360), (660, 12052748), (696, 11429330), (870, 9143464), (880, 9039561), (957, 8312240), (1160, 6857598), (1276, 6234180), (1320, 6026374), (1392, 5714665), (1595, 4987344), (1740, 4571732), (1914, 4156120), (2320, 3428799), (2552, 3117090), (2640, 3013187), (3190, 2493672), (3480, 2285866), (3828, 2078060), (4785, 1662448), (5104, 1558545), (6380, 1246836), (6960, 1142933), (7656, 1039030), (9570, 831224), (12760, 623418), (15312, 519515), (19140, 415612), (25520, 311709), (38280, 207806), (76560, 103903)]