9407598120

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{142799}}^1$

素因数の和:142880

約数の個数: 128

約数和(自身を含む): 31872960000

約数和(自身を除く): 22465361880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 61, 72, 90, 108, 120, 122, 135, 180, 183, 216, 244, 270, 305, 360, 366, 488, 540, 549, 610, 732, 915, 1080, 1098, 1220, 1464, 1647, 1830, 2196, 2440, 2745, 3294, 3660, 4392, 5490, 6588, 7320, 8235, 10980, 13176, 16470, 21960, 32940, 65880, 142799, 285598, 428397, 571196, 713995, 856794, 1142392, 1285191, 1427990, 1713588, 2141985, 2570382, 2855980, 3427176, 3855573, 4283970, 5140764, 5711960, 6425955, 7711146, 8567940, 8710739, 10281528, 12851910, 15422292, 17135880, 17421478, 19277865, 25703820, 26132217, 30844584, 34842956, 38555730, 43553695, 51407640, 52264434, 69685912, 77111460, 78396651, 87107390, 104528868, 130661085, 154222920, 156793302, 174214780, 209057736, 235189953, 261322170, 313586604, 348429560, 391983255, 470379906, 522644340, 627173208, 783966510, 940759812, 1045288680, 1175949765, 1567933020, 1881519624, 2351899530, 3135866040, 4703799060, 9407598120]

約数ペア:

[(1, 9407598120), (2, 4703799060), (3, 3135866040), (4, 2351899530), (5, 1881519624), (6, 1567933020), (8, 1175949765), (9, 1045288680), (10, 940759812), (12, 783966510), (15, 627173208), (18, 522644340), (20, 470379906), (24, 391983255), (27, 348429560), (30, 313586604), (36, 261322170), (40, 235189953), (45, 209057736), (54, 174214780), (60, 156793302), (61, 154222920), (72, 130661085), (90, 104528868), (108, 87107390), (120, 78396651), (122, 77111460), (135, 69685912), (180, 52264434), (183, 51407640), (216, 43553695), (244, 38555730), (270, 34842956), (305, 30844584), (360, 26132217), (366, 25703820), (488, 19277865), (540, 17421478), (549, 17135880), (610, 15422292), (732, 12851910), (915, 10281528), (1080, 8710739), (1098, 8567940), (1220, 7711146), (1464, 6425955), (1647, 5711960), (1830, 5140764), (2196, 4283970), (2440, 3855573), (2745, 3427176), (3294, 2855980), (3660, 2570382), (4392, 2141985), (5490, 1713588), (6588, 1427990), (7320, 1285191), (8235, 1142392), (10980, 856794), (13176, 713995), (16470, 571196), (21960, 428397), (32940, 285598), (65880, 142799)]