789892229880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{12983107}}^1$

素因数の和:12983150

約数の個数: 144

約数和(自身を含む): 2779813253880

約数和(自身を除く): 1989921024000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 169, 180, 195, 234, 260, 312, 338, 360, 390, 468, 507, 520, 585, 676, 780, 845, 936, 1014, 1170, 1352, 1521, 1560, 1690, 2028, 2340, 2535, 3042, 3380, 4056, 4680, 5070, 6084, 6760, 7605, 10140, 12168, 15210, 20280, 30420, 60840, 12983107, 25966214, 38949321, 51932428, 64915535, 77898642, 103864856, 116847963, 129831070, 155797284, 168780391, 194746605, 233695926, 259662140, 311594568, 337560782, 389493210, 467391852, 506341173, 519324280, 584239815, 675121564, 778986420, 843901955, 934783704, 1012682346, 1168479630, 1350243128, 1519023519, 1557972840, 1687803910, 2025364692, 2194145083, 2336959260, 2531705865, 3038047038, 3375607820, 4050729384, 4388290166, 4673918520, 5063411730, 6076094076, 6582435249, 6751215640, 7595117595, 8776580332, 10126823460, 10970725415, 12152188152, 13164870498, 15190235190, 17553160664, 19747305747, 20253646920, 21941450830, 26329740996, 30380470380, 32912176245, 39494611494, 43882901660, 52659481992, 60760940760, 65824352490, 78989222988, 87765803320, 98736528735, 131648704980, 157978445976, 197473057470, 263297409960, 394946114940, 789892229880]

約数ペア:

[(1, 789892229880), (2, 394946114940), (3, 263297409960), (4, 197473057470), (5, 157978445976), (6, 131648704980), (8, 98736528735), (9, 87765803320), (10, 78989222988), (12, 65824352490), (13, 60760940760), (15, 52659481992), (18, 43882901660), (20, 39494611494), (24, 32912176245), (26, 30380470380), (30, 26329740996), (36, 21941450830), (39, 20253646920), (40, 19747305747), (45, 17553160664), (52, 15190235190), (60, 13164870498), (65, 12152188152), (72, 10970725415), (78, 10126823460), (90, 8776580332), (104, 7595117595), (117, 6751215640), (120, 6582435249), (130, 6076094076), (156, 5063411730), (169, 4673918520), (180, 4388290166), (195, 4050729384), (234, 3375607820), (260, 3038047038), (312, 2531705865), (338, 2336959260), (360, 2194145083), (390, 2025364692), (468, 1687803910), (507, 1557972840), (520, 1519023519), (585, 1350243128), (676, 1168479630), (780, 1012682346), (845, 934783704), (936, 843901955), (1014, 778986420), (1170, 675121564), (1352, 584239815), (1521, 519324280), (1560, 506341173), (1690, 467391852), (2028, 389493210), (2340, 337560782), (2535, 311594568), (3042, 259662140), (3380, 233695926), (4056, 194746605), (4680, 168780391), (5070, 155797284), (6084, 129831070), (6760, 116847963), (7605, 103864856), (10140, 77898642), (12168, 64915535), (15210, 51932428), (20280, 38949321), (30420, 25966214), (60840, 12983107)]