349703640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{6793}}^1$

素因数の和:6834

約数の個数: 192

約数和(自身を含む): 1335428640

約数和(自身を除く): 985725000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 18, 20, 22, 24, 26, 30, 33, 36, 39, 40, 44, 45, 52, 55, 60, 65, 66, 72, 78, 88, 90, 99, 104, 110, 117, 120, 130, 132, 143, 156, 165, 180, 195, 198, 220, 234, 260, 264, 286, 312, 330, 360, 390, 396, 429, 440, 468, 495, 520, 572, 585, 660, 715, 780, 792, 858, 936, 990, 1144, 1170, 1287, 1320, 1430, 1560, 1716, 1980, 2145, 2340, 2574, 2860, 3432, 3960, 4290, 4680, 5148, 5720, 6435, 6793, 8580, 10296, 12870, 13586, 17160, 20379, 25740, 27172, 33965, 40758, 51480, 54344, 61137, 67930, 74723, 81516, 88309, 101895, 122274, 135860, 149446, 163032, 176618, 203790, 224169, 244548, 264927, 271720, 298892, 305685, 353236, 373615, 407580, 441545, 448338, 489096, 529854, 597784, 611370, 672507, 706472, 747230, 794781, 815160, 883090, 896676, 971399, 1059708, 1120845, 1222740, 1324635, 1345014, 1494460, 1589562, 1766180, 1793352, 1942798, 2119416, 2241690, 2445480, 2649270, 2690028, 2914197, 2988920, 3179124, 3362535, 3532360, 3885596, 3973905, 4483380, 4856995, 5298540, 5380056, 5828394, 6358248, 6725070, 7771192, 7947810, 8742591, 8966760, 9713990, 10597080, 11656788, 13450140, 14570985, 15895620, 17485182, 19427980, 23313576, 26900280, 29141970, 31791240, 34970364, 38855960, 43712955, 58283940, 69940728, 87425910, 116567880, 174851820, 349703640]

約数ペア:

[(1, 349703640), (2, 174851820), (3, 116567880), (4, 87425910), (5, 69940728), (6, 58283940), (8, 43712955), (9, 38855960), (10, 34970364), (11, 31791240), (12, 29141970), (13, 26900280), (15, 23313576), (18, 19427980), (20, 17485182), (22, 15895620), (24, 14570985), (26, 13450140), (30, 11656788), (33, 10597080), (36, 9713990), (39, 8966760), (40, 8742591), (44, 7947810), (45, 7771192), (52, 6725070), (55, 6358248), (60, 5828394), (65, 5380056), (66, 5298540), (72, 4856995), (78, 4483380), (88, 3973905), (90, 3885596), (99, 3532360), (104, 3362535), (110, 3179124), (117, 2988920), (120, 2914197), (130, 2690028), (132, 2649270), (143, 2445480), (156, 2241690), (165, 2119416), (180, 1942798), (195, 1793352), (198, 1766180), (220, 1589562), (234, 1494460), (260, 1345014), (264, 1324635), (286, 1222740), (312, 1120845), (330, 1059708), (360, 971399), (390, 896676), (396, 883090), (429, 815160), (440, 794781), (468, 747230), (495, 706472), (520, 672507), (572, 611370), (585, 597784), (660, 529854), (715, 489096), (780, 448338), (792, 441545), (858, 407580), (936, 373615), (990, 353236), (1144, 305685), (1170, 298892), (1287, 271720), (1320, 264927), (1430, 244548), (1560, 224169), (1716, 203790), (1980, 176618), (2145, 163032), (2340, 149446), (2574, 135860), (2860, 122274), (3432, 101895), (3960, 88309), (4290, 81516), (4680, 74723), (5148, 67930), (5720, 61137), (6435, 54344), (6793, 51480), (8580, 40758), (10296, 33965), (12870, 27172), (13586, 25740), (17160, 20379)]