152319120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{347}}^1$

素因数の和:453

約数の個数: 160

約数和(自身を含む): 497111040

約数和(自身を除く): 344791920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 59, 60, 62, 80, 93, 118, 120, 124, 155, 177, 186, 236, 240, 248, 295, 310, 347, 354, 372, 465, 472, 496, 590, 620, 694, 708, 744, 885, 930, 944, 1041, 1180, 1240, 1388, 1416, 1488, 1735, 1770, 1829, 1860, 2082, 2360, 2480, 2776, 2832, 3470, 3540, 3658, 3720, 4164, 4720, 5205, 5487, 5552, 6940, 7080, 7316, 7440, 8328, 9145, 10410, 10757, 10974, 13880, 14160, 14632, 16656, 18290, 20473, 20820, 21514, 21948, 27435, 27760, 29264, 32271, 36580, 40946, 41640, 43028, 43896, 53785, 54870, 61419, 64542, 73160, 81892, 83280, 86056, 87792, 102365, 107570, 109740, 122838, 129084, 146320, 161355, 163784, 172112, 204730, 215140, 219480, 245676, 258168, 307095, 322710, 327568, 409460, 430280, 438960, 491352, 516336, 614190, 634663, 645420, 818920, 860560, 982704, 1228380, 1269326, 1290840, 1637840, 1903989, 2456760, 2538652, 2581680, 3173315, 3807978, 4913520, 5077304, 6346630, 7615956, 9519945, 10154608, 12693260, 15231912, 19039890, 25386520, 30463824, 38079780, 50773040, 76159560, 152319120]

約数ペア:

[(1, 152319120), (2, 76159560), (3, 50773040), (4, 38079780), (5, 30463824), (6, 25386520), (8, 19039890), (10, 15231912), (12, 12693260), (15, 10154608), (16, 9519945), (20, 7615956), (24, 6346630), (30, 5077304), (31, 4913520), (40, 3807978), (48, 3173315), (59, 2581680), (60, 2538652), (62, 2456760), (80, 1903989), (93, 1637840), (118, 1290840), (120, 1269326), (124, 1228380), (155, 982704), (177, 860560), (186, 818920), (236, 645420), (240, 634663), (248, 614190), (295, 516336), (310, 491352), (347, 438960), (354, 430280), (372, 409460), (465, 327568), (472, 322710), (496, 307095), (590, 258168), (620, 245676), (694, 219480), (708, 215140), (744, 204730), (885, 172112), (930, 163784), (944, 161355), (1041, 146320), (1180, 129084), (1240, 122838), (1388, 109740), (1416, 107570), (1488, 102365), (1735, 87792), (1770, 86056), (1829, 83280), (1860, 81892), (2082, 73160), (2360, 64542), (2480, 61419), (2776, 54870), (2832, 53785), (3470, 43896), (3540, 43028), (3658, 41640), (3720, 40946), (4164, 36580), (4720, 32271), (5205, 29264), (5487, 27760), (5552, 27435), (6940, 21948), (7080, 21514), (7316, 20820), (7440, 20473), (8328, 18290), (9145, 16656), (10410, 14632), (10757, 14160), (10974, 13880)]