125657640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{18371}}^1$

素因数の和:18407

約数の個数: 96

約数和(自身を含む): 429904800

約数和(自身を除く): 304247160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 342, 360, 380, 456, 570, 684, 760, 855, 1140, 1368, 1710, 2280, 3420, 6840, 18371, 36742, 55113, 73484, 91855, 110226, 146968, 165339, 183710, 220452, 275565, 330678, 349049, 367420, 440904, 551130, 661356, 698098, 734840, 826695, 1047147, 1102260, 1322712, 1396196, 1653390, 1745245, 2094294, 2204520, 2792392, 3141441, 3306780, 3490490, 4188588, 5235735, 6282882, 6613560, 6980980, 8377176, 10471470, 12565764, 13961960, 15707205, 20942940, 25131528, 31414410, 41885880, 62828820, 125657640]

約数ペア:

[(1, 125657640), (2, 62828820), (3, 41885880), (4, 31414410), (5, 25131528), (6, 20942940), (8, 15707205), (9, 13961960), (10, 12565764), (12, 10471470), (15, 8377176), (18, 6980980), (19, 6613560), (20, 6282882), (24, 5235735), (30, 4188588), (36, 3490490), (38, 3306780), (40, 3141441), (45, 2792392), (57, 2204520), (60, 2094294), (72, 1745245), (76, 1653390), (90, 1396196), (95, 1322712), (114, 1102260), (120, 1047147), (152, 826695), (171, 734840), (180, 698098), (190, 661356), (228, 551130), (285, 440904), (342, 367420), (360, 349049), (380, 330678), (456, 275565), (570, 220452), (684, 183710), (760, 165339), (855, 146968), (1140, 110226), (1368, 91855), (1710, 73484), (2280, 55113), (3420, 36742), (6840, 18371)]