946195440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{67}}^1\times {\mathrm{163}}^1$

素因数の和:284

約数の個数: 240

約数和(自身を含む): 3161190528

約数和(自身を除く): 2214995088

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 67, 76, 80, 95, 114, 120, 134, 152, 163, 190, 201, 228, 240, 268, 285, 304, 326, 335, 361, 380, 402, 456, 489, 536, 570, 652, 670, 722, 760, 804, 815, 912, 978, 1005, 1072, 1083, 1140, 1273, 1304, 1340, 1444, 1520, 1608, 1630, 1805, 1956, 2010, 2166, 2280, 2445, 2546, 2608, 2680, 2888, 3097, 3216, 3260, 3610, 3819, 3912, 4020, 4332, 4560, 4890, 5092, 5360, 5415, 5776, 6194, 6365, 6520, 7220, 7638, 7824, 8040, 8664, 9291, 9780, 10184, 10830, 10921, 12388, 12730, 13040, 14440, 15276, 15485, 16080, 17328, 18582, 19095, 19560, 20368, 21660, 21842, 24187, 24776, 25460, 28880, 30552, 30970, 32763, 37164, 38190, 39120, 43320, 43684, 46455, 48374, 49552, 50920, 54605, 58843, 61104, 61940, 65526, 72561, 74328, 76380, 86640, 87368, 92910, 96748, 101840, 109210, 117686, 120935, 123880, 131052, 145122, 148656, 152760, 163815, 174736, 176529, 185820, 193496, 207499, 218420, 235372, 241870, 247760, 262104, 290244, 294215, 305520, 327630, 353058, 362805, 371640, 386992, 414998, 436840, 470744, 483740, 524208, 580488, 588430, 622497, 655260, 706116, 725610, 743280, 829996, 873680, 882645, 941488, 967480, 1037495, 1160976, 1176860, 1244994, 1310520, 1412232, 1451220, 1659992, 1765290, 1934960, 2074990, 2353720, 2489988, 2621040, 2824464, 2902440, 3112485, 3319984, 3530580, 3942481, 4149980, 4707440, 4979976, 5804880, 6224970, 7061160, 7884962, 8299960, 9959952, 11827443, 12449940, 14122320, 15769924, 16599920, 19712405, 23654886, 24899880, 31539848, 39424810, 47309772, 49799760, 59137215, 63079696, 78849620, 94619544, 118274430, 157699240, 189239088, 236548860, 315398480, 473097720, 946195440]

約数ペア:

[(1, 946195440), (2, 473097720), (3, 315398480), (4, 236548860), (5, 189239088), (6, 157699240), (8, 118274430), (10, 94619544), (12, 78849620), (15, 63079696), (16, 59137215), (19, 49799760), (20, 47309772), (24, 39424810), (30, 31539848), (38, 24899880), (40, 23654886), (48, 19712405), (57, 16599920), (60, 15769924), (67, 14122320), (76, 12449940), (80, 11827443), (95, 9959952), (114, 8299960), (120, 7884962), (134, 7061160), (152, 6224970), (163, 5804880), (190, 4979976), (201, 4707440), (228, 4149980), (240, 3942481), (268, 3530580), (285, 3319984), (304, 3112485), (326, 2902440), (335, 2824464), (361, 2621040), (380, 2489988), (402, 2353720), (456, 2074990), (489, 1934960), (536, 1765290), (570, 1659992), (652, 1451220), (670, 1412232), (722, 1310520), (760, 1244994), (804, 1176860), (815, 1160976), (912, 1037495), (978, 967480), (1005, 941488), (1072, 882645), (1083, 873680), (1140, 829996), (1273, 743280), (1304, 725610), (1340, 706116), (1444, 655260), (1520, 622497), (1608, 588430), (1630, 580488), (1805, 524208), (1956, 483740), (2010, 470744), (2166, 436840), (2280, 414998), (2445, 386992), (2546, 371640), (2608, 362805), (2680, 353058), (2888, 327630), (3097, 305520), (3216, 294215), (3260, 290244), (3610, 262104), (3819, 247760), (3912, 241870), (4020, 235372), (4332, 218420), (4560, 207499), (4890, 193496), (5092, 185820), (5360, 176529), (5415, 174736), (5776, 163815), (6194, 152760), (6365, 148656), (6520, 145122), (7220, 131052), (7638, 123880), (7824, 120935), (8040, 117686), (8664, 109210), (9291, 101840), (9780, 96748), (10184, 92910), (10830, 87368), (10921, 86640), (12388, 76380), (12730, 74328), (13040, 72561), (14440, 65526), (15276, 61940), (15485, 61104), (16080, 58843), (17328, 54605), (18582, 50920), (19095, 49552), (19560, 48374), (20368, 46455), (21660, 43684), (21842, 43320), (24187, 39120), (24776, 38190), (25460, 37164), (28880, 32763), (30552, 30970)]