470447640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{100523}}^1$

素因数の和:100553

約数の個数: 96

約数和(自身を含む): 1646583120

約数和(自身を除く): 1176135480

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, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 100523, 201046, 301569, 402092, 502615, 603138, 804184, 904707, 1005230, 1206276, 1306799, 1507845, 1809414, 2010460, 2412552, 2613598, 3015690, 3618828, 3920397, 4020920, 4523535, 5227196, 6031380, 6533995, 7237656, 7840794, 9047070, 10454392, 11761191, 12062760, 13067990, 15681588, 18094140, 19601985, 23522382, 26135980, 31363176, 36188280, 39203970, 47044764, 52271960, 58805955, 78407940, 94089528, 117611910, 156815880, 235223820, 470447640]

約数ペア:

[(1, 470447640), (2, 235223820), (3, 156815880), (4, 117611910), (5, 94089528), (6, 78407940), (8, 58805955), (9, 52271960), (10, 47044764), (12, 39203970), (13, 36188280), (15, 31363176), (18, 26135980), (20, 23522382), (24, 19601985), (26, 18094140), (30, 15681588), (36, 13067990), (39, 12062760), (40, 11761191), (45, 10454392), (52, 9047070), (60, 7840794), (65, 7237656), (72, 6533995), (78, 6031380), (90, 5227196), (104, 4523535), (117, 4020920), (120, 3920397), (130, 3618828), (156, 3015690), (180, 2613598), (195, 2412552), (234, 2010460), (260, 1809414), (312, 1507845), (360, 1306799), (390, 1206276), (468, 1005230), (520, 904707), (585, 804184), (780, 603138), (936, 502615), (1170, 402092), (1560, 301569), (2340, 201046), (4680, 100523)]