1933702920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{409}}^1\times {\mathrm{571}}^1$

素因数の和:1020

約数の個数: 192

約数和(自身を含む): 6585321600

約数和(自身を除く): 4651618680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 69, 72, 90, 92, 115, 120, 138, 180, 184, 207, 230, 276, 345, 360, 409, 414, 460, 552, 571, 690, 818, 828, 920, 1035, 1142, 1227, 1380, 1636, 1656, 1713, 2045, 2070, 2284, 2454, 2760, 2855, 3272, 3426, 3681, 4090, 4140, 4568, 4908, 5139, 5710, 6135, 6852, 7362, 8180, 8280, 8565, 9407, 9816, 10278, 11420, 12270, 13133, 13704, 14724, 16360, 17130, 18405, 18814, 20556, 22840, 24540, 25695, 26266, 28221, 29448, 34260, 36810, 37628, 39399, 41112, 47035, 49080, 51390, 52532, 56442, 65665, 68520, 73620, 75256, 78798, 84663, 94070, 102780, 105064, 112884, 118197, 131330, 141105, 147240, 157596, 169326, 188140, 196995, 205560, 225768, 233539, 236394, 262660, 282210, 315192, 338652, 376280, 393990, 423315, 467078, 472788, 525320, 564420, 590985, 677304, 700617, 787980, 846630, 934156, 945576, 1128840, 1167695, 1181970, 1401234, 1575960, 1693260, 1868312, 2101851, 2335390, 2363940, 2802468, 3386520, 3503085, 4203702, 4670780, 4727880, 5371397, 5604936, 7006170, 8407404, 9341560, 10509255, 10742794, 14012340, 16114191, 16814808, 21018510, 21485588, 26856985, 28024680, 32228382, 42037020, 42971176, 48342573, 53713970, 64456764, 80570955, 84074040, 96685146, 107427940, 128913528, 161141910, 193370292, 214855880, 241712865, 322283820, 386740584, 483425730, 644567640, 966851460, 1933702920]

約数ペア:

[(1, 1933702920), (2, 966851460), (3, 644567640), (4, 483425730), (5, 386740584), (6, 322283820), (8, 241712865), (9, 214855880), (10, 193370292), (12, 161141910), (15, 128913528), (18, 107427940), (20, 96685146), (23, 84074040), (24, 80570955), (30, 64456764), (36, 53713970), (40, 48342573), (45, 42971176), (46, 42037020), (60, 32228382), (69, 28024680), (72, 26856985), (90, 21485588), (92, 21018510), (115, 16814808), (120, 16114191), (138, 14012340), (180, 10742794), (184, 10509255), (207, 9341560), (230, 8407404), (276, 7006170), (345, 5604936), (360, 5371397), (409, 4727880), (414, 4670780), (460, 4203702), (552, 3503085), (571, 3386520), (690, 2802468), (818, 2363940), (828, 2335390), (920, 2101851), (1035, 1868312), (1142, 1693260), (1227, 1575960), (1380, 1401234), (1636, 1181970), (1656, 1167695), (1713, 1128840), (2045, 945576), (2070, 934156), (2284, 846630), (2454, 787980), (2760, 700617), (2855, 677304), (3272, 590985), (3426, 564420), (3681, 525320), (4090, 472788), (4140, 467078), (4568, 423315), (4908, 393990), (5139, 376280), (5710, 338652), (6135, 315192), (6852, 282210), (7362, 262660), (8180, 236394), (8280, 233539), (8565, 225768), (9407, 205560), (9816, 196995), (10278, 188140), (11420, 169326), (12270, 157596), (13133, 147240), (13704, 141105), (14724, 131330), (16360, 118197), (17130, 112884), (18405, 105064), (18814, 102780), (20556, 94070), (22840, 84663), (24540, 78798), (25695, 75256), (26266, 73620), (28221, 68520), (29448, 65665), (34260, 56442), (36810, 52532), (37628, 51390), (39399, 49080), (41112, 47035)]