269327760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{86323}}^1$

素因数の和:86352

約数の個数: 80

約数和(自身を含む): 899150784

約数和(自身を除く): 629823024

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 86323, 172646, 258969, 345292, 431615, 517938, 690584, 863230, 1035876, 1122199, 1294845, 1381168, 1726460, 2071752, 2244398, 2589690, 3366597, 3452920, 4143504, 4488796, 5179380, 5610995, 6733194, 6905840, 8977592, 10358760, 11221990, 13466388, 16832985, 17955184, 20717520, 22443980, 26932776, 33665970, 44887960, 53865552, 67331940, 89775920, 134663880, 269327760]

約数ペア:

[(1, 269327760), (2, 134663880), (3, 89775920), (4, 67331940), (5, 53865552), (6, 44887960), (8, 33665970), (10, 26932776), (12, 22443980), (13, 20717520), (15, 17955184), (16, 16832985), (20, 13466388), (24, 11221990), (26, 10358760), (30, 8977592), (39, 6905840), (40, 6733194), (48, 5610995), (52, 5179380), (60, 4488796), (65, 4143504), (78, 3452920), (80, 3366597), (104, 2589690), (120, 2244398), (130, 2071752), (156, 1726460), (195, 1381168), (208, 1294845), (240, 1122199), (260, 1035876), (312, 863230), (390, 690584), (520, 517938), (624, 431615), (780, 345292), (1040, 258969), (1560, 172646), (3120, 86323)]