746002320

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23371}}^1$

素因数の和:23413

約数の個数: 160

約数和(自身を含む): 2782202880

約数和(自身を除く): 2036200560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 48, 56, 57, 60, 70, 76, 80, 84, 95, 105, 112, 114, 120, 133, 140, 152, 168, 190, 210, 228, 240, 266, 280, 285, 304, 336, 380, 399, 420, 456, 532, 560, 570, 665, 760, 798, 840, 912, 1064, 1140, 1330, 1520, 1596, 1680, 1995, 2128, 2280, 2660, 3192, 3990, 4560, 5320, 6384, 7980, 10640, 15960, 23371, 31920, 46742, 70113, 93484, 116855, 140226, 163597, 186968, 233710, 280452, 327194, 350565, 373936, 444049, 467420, 490791, 560904, 654388, 701130, 817985, 888098, 934840, 981582, 1121808, 1308776, 1332147, 1402260, 1635970, 1776196, 1869680, 1963164, 2220245, 2453955, 2617552, 2664294, 2804520, 3108343, 3271940, 3552392, 3926328, 4440490, 4907910, 5328588, 5609040, 6216686, 6543880, 6660735, 7104784, 7852656, 8880980, 9325029, 9815820, 10657176, 12433372, 13087760, 13321470, 15541715, 17761960, 18650058, 19631640, 21314352, 24866744, 26642940, 31083430, 35523920, 37300116, 39263280, 46625145, 49733488, 53285880, 62166860, 74600232, 93250290, 106571760, 124333720, 149200464, 186500580, 248667440, 373001160, 746002320]

約数ペア:

[(1, 746002320), (2, 373001160), (3, 248667440), (4, 186500580), (5, 149200464), (6, 124333720), (7, 106571760), (8, 93250290), (10, 74600232), (12, 62166860), (14, 53285880), (15, 49733488), (16, 46625145), (19, 39263280), (20, 37300116), (21, 35523920), (24, 31083430), (28, 26642940), (30, 24866744), (35, 21314352), (38, 19631640), (40, 18650058), (42, 17761960), (48, 15541715), (56, 13321470), (57, 13087760), (60, 12433372), (70, 10657176), (76, 9815820), (80, 9325029), (84, 8880980), (95, 7852656), (105, 7104784), (112, 6660735), (114, 6543880), (120, 6216686), (133, 5609040), (140, 5328588), (152, 4907910), (168, 4440490), (190, 3926328), (210, 3552392), (228, 3271940), (240, 3108343), (266, 2804520), (280, 2664294), (285, 2617552), (304, 2453955), (336, 2220245), (380, 1963164), (399, 1869680), (420, 1776196), (456, 1635970), (532, 1402260), (560, 1332147), (570, 1308776), (665, 1121808), (760, 981582), (798, 934840), (840, 888098), (912, 817985), (1064, 701130), (1140, 654388), (1330, 560904), (1520, 490791), (1596, 467420), (1680, 444049), (1995, 373936), (2128, 350565), (2280, 327194), (2660, 280452), (3192, 233710), (3990, 186968), (4560, 163597), (5320, 140226), (6384, 116855), (7980, 93484), (10640, 70113), (15960, 46742), (23371, 31920)]