22881120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{653}}^1$

素因数の和:744

約数の個数: 96

約数和(自身を含む): 73174752

約数和(自身を除く): 50293632

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 73, 80, 96, 120, 146, 160, 219, 240, 292, 365, 438, 480, 584, 653, 730, 876, 1095, 1168, 1306, 1460, 1752, 1959, 2190, 2336, 2612, 2920, 3265, 3504, 3918, 4380, 5224, 5840, 6530, 7008, 7836, 8760, 9795, 10448, 11680, 13060, 15672, 17520, 19590, 20896, 26120, 31344, 35040, 39180, 47669, 52240, 62688, 78360, 95338, 104480, 143007, 156720, 190676, 238345, 286014, 313440, 381352, 476690, 572028, 715035, 762704, 953380, 1144056, 1430070, 1525408, 1906760, 2288112, 2860140, 3813520, 4576224, 5720280, 7627040, 11440560, 22881120]

約数ペア:

[(1, 22881120), (2, 11440560), (3, 7627040), (4, 5720280), (5, 4576224), (6, 3813520), (8, 2860140), (10, 2288112), (12, 1906760), (15, 1525408), (16, 1430070), (20, 1144056), (24, 953380), (30, 762704), (32, 715035), (40, 572028), (48, 476690), (60, 381352), (73, 313440), (80, 286014), (96, 238345), (120, 190676), (146, 156720), (160, 143007), (219, 104480), (240, 95338), (292, 78360), (365, 62688), (438, 52240), (480, 47669), (584, 39180), (653, 35040), (730, 31344), (876, 26120), (1095, 20896), (1168, 19590), (1306, 17520), (1460, 15672), (1752, 13060), (1959, 11680), (2190, 10448), (2336, 9795), (2612, 8760), (2920, 7836), (3265, 7008), (3504, 6530), (3918, 5840), (4380, 5224)]