968834320

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{709}}^1$

素因数の和:801

約数の個数: 160

約数和(自身を含む): 2535552000

約数和(自身を除く): 1566717680

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 29, 31, 38, 40, 58, 62, 76, 80, 95, 116, 124, 145, 152, 155, 190, 232, 248, 290, 304, 310, 380, 464, 496, 551, 580, 589, 620, 709, 760, 899, 1102, 1160, 1178, 1240, 1418, 1520, 1798, 2204, 2320, 2356, 2480, 2755, 2836, 2945, 3545, 3596, 4408, 4495, 4712, 5510, 5672, 5890, 7090, 7192, 8816, 8990, 9424, 11020, 11344, 11780, 13471, 14180, 14384, 17081, 17980, 20561, 21979, 22040, 23560, 26942, 28360, 34162, 35960, 41122, 43958, 44080, 47120, 53884, 56720, 67355, 68324, 71920, 82244, 85405, 87916, 102805, 107768, 109895, 134710, 136648, 164488, 170810, 175832, 205610, 215536, 219790, 269420, 273296, 328976, 341620, 351664, 390659, 411220, 417601, 439580, 538840, 637391, 683240, 781318, 822440, 835202, 879160, 1077680, 1274782, 1366480, 1562636, 1644880, 1670404, 1758320, 1953295, 2088005, 2549564, 3125272, 3186955, 3340808, 3906590, 4176010, 5099128, 6250544, 6373910, 6681616, 7813180, 8352020, 10198256, 12110429, 12747820, 15626360, 16704040, 24220858, 25495640, 31252720, 33408080, 48441716, 50991280, 60552145, 96883432, 121104290, 193766864, 242208580, 484417160, 968834320]

約数ペア:

[(1, 968834320), (2, 484417160), (4, 242208580), (5, 193766864), (8, 121104290), (10, 96883432), (16, 60552145), (19, 50991280), (20, 48441716), (29, 33408080), (31, 31252720), (38, 25495640), (40, 24220858), (58, 16704040), (62, 15626360), (76, 12747820), (80, 12110429), (95, 10198256), (116, 8352020), (124, 7813180), (145, 6681616), (152, 6373910), (155, 6250544), (190, 5099128), (232, 4176010), (248, 3906590), (290, 3340808), (304, 3186955), (310, 3125272), (380, 2549564), (464, 2088005), (496, 1953295), (551, 1758320), (580, 1670404), (589, 1644880), (620, 1562636), (709, 1366480), (760, 1274782), (899, 1077680), (1102, 879160), (1160, 835202), (1178, 822440), (1240, 781318), (1418, 683240), (1520, 637391), (1798, 538840), (2204, 439580), (2320, 417601), (2356, 411220), (2480, 390659), (2755, 351664), (2836, 341620), (2945, 328976), (3545, 273296), (3596, 269420), (4408, 219790), (4495, 215536), (4712, 205610), (5510, 175832), (5672, 170810), (5890, 164488), (7090, 136648), (7192, 134710), (8816, 109895), (8990, 107768), (9424, 102805), (11020, 87916), (11344, 85405), (11780, 82244), (13471, 71920), (14180, 68324), (14384, 67355), (17081, 56720), (17980, 53884), (20561, 47120), (21979, 44080), (22040, 43958), (23560, 41122), (26942, 35960), (28360, 34162)]