304652400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{331}}^1$

素因数の和:424

約数の個数: 240

約数和(自身を含む): 1072014720

約数和(自身を除く): 767362320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 39, 40, 48, 50, 52, 59, 60, 65, 75, 78, 80, 100, 104, 118, 120, 130, 150, 156, 177, 195, 200, 208, 236, 240, 260, 295, 300, 312, 325, 331, 354, 390, 400, 472, 520, 590, 600, 624, 650, 662, 708, 767, 780, 885, 944, 975, 993, 1040, 1180, 1200, 1300, 1324, 1416, 1475, 1534, 1560, 1655, 1770, 1950, 1986, 2301, 2360, 2600, 2648, 2832, 2950, 3068, 3120, 3310, 3540, 3835, 3900, 3972, 4303, 4425, 4602, 4720, 4965, 5200, 5296, 5900, 6136, 6620, 7080, 7670, 7800, 7944, 8275, 8606, 8850, 9204, 9930, 11505, 11800, 12272, 12909, 13240, 14160, 15340, 15600, 15888, 16550, 17212, 17700, 18408, 19175, 19529, 19860, 21515, 23010, 23600, 24825, 25818, 26480, 30680, 33100, 34424, 35400, 36816, 38350, 39058, 39720, 43030, 46020, 49650, 51636, 57525, 58587, 61360, 64545, 66200, 68848, 70800, 76700, 78116, 79440, 86060, 92040, 97645, 99300, 103272, 107575, 115050, 117174, 129090, 132400, 153400, 156232, 172120, 184080, 195290, 198600, 206544, 215150, 230100, 234348, 253877, 258180, 292935, 306800, 312464, 322725, 344240, 390580, 397200, 430300, 460200, 468696, 488225, 507754, 516360, 585870, 645450, 761631, 781160, 860600, 920400, 937392, 976450, 1015508, 1032720, 1171740, 1269385, 1290900, 1464675, 1523262, 1562320, 1721200, 1952900, 2031016, 2343480, 2538770, 2581800, 2929350, 3046524, 3808155, 3905800, 4062032, 4686960, 5077540, 5163600, 5858700, 6093048, 6346925, 7616310, 7811600, 10155080, 11717400, 12186096, 12693850, 15232620, 19040775, 20310160, 23434800, 25387700, 30465240, 38081550, 50775400, 60930480, 76163100, 101550800, 152326200, 304652400]

約数ペア:

[(1, 304652400), (2, 152326200), (3, 101550800), (4, 76163100), (5, 60930480), (6, 50775400), (8, 38081550), (10, 30465240), (12, 25387700), (13, 23434800), (15, 20310160), (16, 19040775), (20, 15232620), (24, 12693850), (25, 12186096), (26, 11717400), (30, 10155080), (39, 7811600), (40, 7616310), (48, 6346925), (50, 6093048), (52, 5858700), (59, 5163600), (60, 5077540), (65, 4686960), (75, 4062032), (78, 3905800), (80, 3808155), (100, 3046524), (104, 2929350), (118, 2581800), (120, 2538770), (130, 2343480), (150, 2031016), (156, 1952900), (177, 1721200), (195, 1562320), (200, 1523262), (208, 1464675), (236, 1290900), (240, 1269385), (260, 1171740), (295, 1032720), (300, 1015508), (312, 976450), (325, 937392), (331, 920400), (354, 860600), (390, 781160), (400, 761631), (472, 645450), (520, 585870), (590, 516360), (600, 507754), (624, 488225), (650, 468696), (662, 460200), (708, 430300), (767, 397200), (780, 390580), (885, 344240), (944, 322725), (975, 312464), (993, 306800), (1040, 292935), (1180, 258180), (1200, 253877), (1300, 234348), (1324, 230100), (1416, 215150), (1475, 206544), (1534, 198600), (1560, 195290), (1655, 184080), (1770, 172120), (1950, 156232), (1986, 153400), (2301, 132400), (2360, 129090), (2600, 117174), (2648, 115050), (2832, 107575), (2950, 103272), (3068, 99300), (3120, 97645), (3310, 92040), (3540, 86060), (3835, 79440), (3900, 78116), (3972, 76700), (4303, 70800), (4425, 68848), (4602, 66200), (4720, 64545), (4965, 61360), (5200, 58587), (5296, 57525), (5900, 51636), (6136, 49650), (6620, 46020), (7080, 43030), (7670, 39720), (7800, 39058), (7944, 38350), (8275, 36816), (8606, 35400), (8850, 34424), (9204, 33100), (9930, 30680), (11505, 26480), (11800, 25818), (12272, 24825), (12909, 23600), (13240, 23010), (14160, 21515), (15340, 19860), (15600, 19529), (15888, 19175), (16550, 18408), (17212, 17700)]