314979600

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{331}}^1$

素因数の和:426

約数の個数: 240

約数和(自身を含む): 1107748544

約数和(自身を除く): 792768944

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, 60, 61, 65, 75, 78, 80, 100, 104, 120, 122, 130, 150, 156, 183, 195, 200, 208, 240, 244, 260, 300, 305, 312, 325, 331, 366, 390, 400, 488, 520, 600, 610, 624, 650, 662, 732, 780, 793, 915, 975, 976, 993, 1040, 1200, 1220, 1300, 1324, 1464, 1525, 1560, 1586, 1655, 1830, 1950, 1986, 2379, 2440, 2600, 2648, 2928, 3050, 3120, 3172, 3310, 3660, 3900, 3965, 3972, 4303, 4575, 4758, 4880, 4965, 5200, 5296, 6100, 6344, 6620, 7320, 7800, 7930, 7944, 8275, 8606, 9150, 9516, 9930, 11895, 12200, 12688, 12909, 13240, 14640, 15600, 15860, 15888, 16550, 17212, 18300, 19032, 19825, 19860, 20191, 21515, 23790, 24400, 24825, 25818, 26480, 31720, 33100, 34424, 36600, 38064, 39650, 39720, 40382, 43030, 47580, 49650, 51636, 59475, 60573, 63440, 64545, 66200, 68848, 73200, 79300, 79440, 80764, 86060, 95160, 99300, 100955, 103272, 107575, 118950, 121146, 129090, 132400, 158600, 161528, 172120, 190320, 198600, 201910, 206544, 215150, 237900, 242292, 258180, 262483, 302865, 317200, 322725, 323056, 344240, 397200, 403820, 430300, 475800, 484584, 504775, 516360, 524966, 605730, 645450, 787449, 807640, 860600, 951600, 969168, 1009550, 1032720, 1049932, 1211460, 1290900, 1312415, 1514325, 1574898, 1615280, 1721200, 2019100, 2099864, 2422920, 2581800, 2624830, 3028650, 3149796, 3937245, 4038200, 4199728, 4845840, 5163600, 5249660, 6057300, 6299592, 6562075, 7874490, 8076400, 10499320, 12114600, 12599184, 13124150, 15748980, 19686225, 20998640, 24229200, 26248300, 31497960, 39372450, 52496600, 62995920, 78744900, 104993200, 157489800, 314979600]

約数ペア:

[(1, 314979600), (2, 157489800), (3, 104993200), (4, 78744900), (5, 62995920), (6, 52496600), (8, 39372450), (10, 31497960), (12, 26248300), (13, 24229200), (15, 20998640), (16, 19686225), (20, 15748980), (24, 13124150), (25, 12599184), (26, 12114600), (30, 10499320), (39, 8076400), (40, 7874490), (48, 6562075), (50, 6299592), (52, 6057300), (60, 5249660), (61, 5163600), (65, 4845840), (75, 4199728), (78, 4038200), (80, 3937245), (100, 3149796), (104, 3028650), (120, 2624830), (122, 2581800), (130, 2422920), (150, 2099864), (156, 2019100), (183, 1721200), (195, 1615280), (200, 1574898), (208, 1514325), (240, 1312415), (244, 1290900), (260, 1211460), (300, 1049932), (305, 1032720), (312, 1009550), (325, 969168), (331, 951600), (366, 860600), (390, 807640), (400, 787449), (488, 645450), (520, 605730), (600, 524966), (610, 516360), (624, 504775), (650, 484584), (662, 475800), (732, 430300), (780, 403820), (793, 397200), (915, 344240), (975, 323056), (976, 322725), (993, 317200), (1040, 302865), (1200, 262483), (1220, 258180), (1300, 242292), (1324, 237900), (1464, 215150), (1525, 206544), (1560, 201910), (1586, 198600), (1655, 190320), (1830, 172120), (1950, 161528), (1986, 158600), (2379, 132400), (2440, 129090), (2600, 121146), (2648, 118950), (2928, 107575), (3050, 103272), (3120, 100955), (3172, 99300), (3310, 95160), (3660, 86060), (3900, 80764), (3965, 79440), (3972, 79300), (4303, 73200), (4575, 68848), (4758, 66200), (4880, 64545), (4965, 63440), (5200, 60573), (5296, 59475), (6100, 51636), (6344, 49650), (6620, 47580), (7320, 43030), (7800, 40382), (7930, 39720), (7944, 39650), (8275, 38064), (8606, 36600), (9150, 34424), (9516, 33100), (9930, 31720), (11895, 26480), (12200, 25818), (12688, 24825), (12909, 24400), (13240, 23790), (14640, 21515), (15600, 20191), (15860, 19860), (15888, 19825), (16550, 19032), (17212, 18300)]