322750920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{1637}}^1$

素因数の和:1735

約数の個数: 128

約数和(自身を含む): 1018967040

約数和(自身を除く): 696216120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 53, 60, 62, 93, 106, 120, 124, 155, 159, 186, 212, 248, 265, 310, 318, 372, 424, 465, 530, 620, 636, 744, 795, 930, 1060, 1240, 1272, 1590, 1637, 1643, 1860, 2120, 3180, 3274, 3286, 3720, 4911, 4929, 6360, 6548, 6572, 8185, 8215, 9822, 9858, 13096, 13144, 16370, 16430, 19644, 19716, 24555, 24645, 32740, 32860, 39288, 39432, 49110, 49290, 50747, 65480, 65720, 86761, 98220, 98580, 101494, 152241, 173522, 196440, 197160, 202988, 253735, 260283, 304482, 347044, 405976, 433805, 507470, 520566, 608964, 694088, 761205, 867610, 1014940, 1041132, 1217928, 1301415, 1522410, 1735220, 2029880, 2082264, 2602830, 2689591, 3044820, 3470440, 5205660, 5379182, 6089640, 8068773, 10411320, 10758364, 13447955, 16137546, 21516728, 26895910, 32275092, 40343865, 53791820, 64550184, 80687730, 107583640, 161375460, 322750920]

約数ペア:

[(1, 322750920), (2, 161375460), (3, 107583640), (4, 80687730), (5, 64550184), (6, 53791820), (8, 40343865), (10, 32275092), (12, 26895910), (15, 21516728), (20, 16137546), (24, 13447955), (30, 10758364), (31, 10411320), (40, 8068773), (53, 6089640), (60, 5379182), (62, 5205660), (93, 3470440), (106, 3044820), (120, 2689591), (124, 2602830), (155, 2082264), (159, 2029880), (186, 1735220), (212, 1522410), (248, 1301415), (265, 1217928), (310, 1041132), (318, 1014940), (372, 867610), (424, 761205), (465, 694088), (530, 608964), (620, 520566), (636, 507470), (744, 433805), (795, 405976), (930, 347044), (1060, 304482), (1240, 260283), (1272, 253735), (1590, 202988), (1637, 197160), (1643, 196440), (1860, 173522), (2120, 152241), (3180, 101494), (3274, 98580), (3286, 98220), (3720, 86761), (4911, 65720), (4929, 65480), (6360, 50747), (6548, 49290), (6572, 49110), (8185, 39432), (8215, 39288), (9822, 32860), (9858, 32740), (13096, 24645), (13144, 24555), (16370, 19716), (16430, 19644)]