938625840

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{22871}}^1$

素因数の和:22912

約数の個数: 160

約数和(自身を含む): 3403353600

約数和(自身を除く): 2464727760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 90, 95, 108, 114, 120, 135, 144, 152, 171, 180, 190, 216, 228, 240, 270, 285, 304, 342, 360, 380, 432, 456, 513, 540, 570, 684, 720, 760, 855, 912, 1026, 1080, 1140, 1368, 1520, 1710, 2052, 2160, 2280, 2565, 2736, 3420, 4104, 4560, 5130, 6840, 8208, 10260, 13680, 20520, 22871, 41040, 45742, 68613, 91484, 114355, 137226, 182968, 205839, 228710, 274452, 343065, 365936, 411678, 434549, 457420, 548904, 617517, 686130, 823356, 869098, 914840, 1029195, 1097808, 1235034, 1303647, 1372260, 1646712, 1738196, 1829680, 2058390, 2172745, 2470068, 2607294, 2744520, 3087585, 3293424, 3476392, 3910941, 4116780, 4345490, 4940136, 5214588, 5489040, 6175170, 6518235, 6952784, 7821882, 8233560, 8690980, 9880272, 10429176, 11732823, 12350340, 13036470, 15643764, 16467120, 17381960, 19554705, 20858352, 23465646, 24700680, 26072940, 31287528, 34763920, 39109410, 46931292, 49401360, 52145880, 58664115, 62575056, 78218820, 93862584, 104291760, 117328230, 156437640, 187725168, 234656460, 312875280, 469312920, 938625840]

約数ペア:

[(1, 938625840), (2, 469312920), (3, 312875280), (4, 234656460), (5, 187725168), (6, 156437640), (8, 117328230), (9, 104291760), (10, 93862584), (12, 78218820), (15, 62575056), (16, 58664115), (18, 52145880), (19, 49401360), (20, 46931292), (24, 39109410), (27, 34763920), (30, 31287528), (36, 26072940), (38, 24700680), (40, 23465646), (45, 20858352), (48, 19554705), (54, 17381960), (57, 16467120), (60, 15643764), (72, 13036470), (76, 12350340), (80, 11732823), (90, 10429176), (95, 9880272), (108, 8690980), (114, 8233560), (120, 7821882), (135, 6952784), (144, 6518235), (152, 6175170), (171, 5489040), (180, 5214588), (190, 4940136), (216, 4345490), (228, 4116780), (240, 3910941), (270, 3476392), (285, 3293424), (304, 3087585), (342, 2744520), (360, 2607294), (380, 2470068), (432, 2172745), (456, 2058390), (513, 1829680), (540, 1738196), (570, 1646712), (684, 1372260), (720, 1303647), (760, 1235034), (855, 1097808), (912, 1029195), (1026, 914840), (1080, 869098), (1140, 823356), (1368, 686130), (1520, 617517), (1710, 548904), (2052, 457420), (2160, 434549), (2280, 411678), (2565, 365936), (2736, 343065), (3420, 274452), (4104, 228710), (4560, 205839), (5130, 182968), (6840, 137226), (8208, 114355), (10260, 91484), (13680, 68613), (20520, 45742), (22871, 41040)]