1567342120

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{223}}^1$

素因数の和:419

約数の個数: 128

約数和(自身を含む): 3759436800

約数和(自身を除く): 2192094680

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 73, 83, 116, 145, 146, 166, 223, 232, 290, 292, 332, 365, 415, 446, 580, 584, 664, 730, 830, 892, 1115, 1160, 1460, 1660, 1784, 2117, 2230, 2407, 2920, 3320, 4234, 4460, 4814, 6059, 6467, 8468, 8920, 9628, 10585, 12035, 12118, 12934, 16279, 16936, 18509, 19256, 21170, 24070, 24236, 25868, 30295, 32335, 32558, 37018, 42340, 48140, 48472, 51736, 60590, 64670, 65116, 74036, 81395, 84680, 92545, 96280, 121180, 129340, 130232, 148072, 162790, 175711, 185090, 242360, 258680, 325580, 351422, 370180, 472091, 536761, 651160, 702844, 740360, 878555, 944182, 1073522, 1351157, 1405688, 1757110, 1888364, 2147044, 2360455, 2683805, 2702314, 3514220, 3776728, 4294088, 4720910, 5367610, 5404628, 6755785, 7028440, 9441820, 10735220, 10809256, 13511570, 18883640, 21470440, 27023140, 39183553, 54046280, 78367106, 156734212, 195917765, 313468424, 391835530, 783671060, 1567342120]

約数ペア:

[(1, 1567342120), (2, 783671060), (4, 391835530), (5, 313468424), (8, 195917765), (10, 156734212), (20, 78367106), (29, 54046280), (40, 39183553), (58, 27023140), (73, 21470440), (83, 18883640), (116, 13511570), (145, 10809256), (146, 10735220), (166, 9441820), (223, 7028440), (232, 6755785), (290, 5404628), (292, 5367610), (332, 4720910), (365, 4294088), (415, 3776728), (446, 3514220), (580, 2702314), (584, 2683805), (664, 2360455), (730, 2147044), (830, 1888364), (892, 1757110), (1115, 1405688), (1160, 1351157), (1460, 1073522), (1660, 944182), (1784, 878555), (2117, 740360), (2230, 702844), (2407, 651160), (2920, 536761), (3320, 472091), (4234, 370180), (4460, 351422), (4814, 325580), (6059, 258680), (6467, 242360), (8468, 185090), (8920, 175711), (9628, 162790), (10585, 148072), (12035, 130232), (12118, 129340), (12934, 121180), (16279, 96280), (16936, 92545), (18509, 84680), (19256, 81395), (21170, 74036), (24070, 65116), (24236, 64670), (25868, 60590), (30295, 51736), (32335, 48472), (32558, 48140), (37018, 42340)]