1155910140

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83399}}^1$

素因数の和:83432

約数の個数: 144

約数和(自身を含む): 4371494400

約数和(自身を除く): 3215584260

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 28, 30, 33, 35, 36, 42, 44, 45, 55, 60, 63, 66, 70, 77, 84, 90, 99, 105, 110, 126, 132, 140, 154, 165, 180, 198, 210, 220, 231, 252, 308, 315, 330, 385, 396, 420, 462, 495, 630, 660, 693, 770, 924, 990, 1155, 1260, 1386, 1540, 1980, 2310, 2772, 3465, 4620, 6930, 13860, 83399, 166798, 250197, 333596, 416995, 500394, 583793, 750591, 833990, 917389, 1000788, 1167586, 1250985, 1501182, 1667980, 1751379, 1834778, 2335172, 2501970, 2752167, 2918965, 3002364, 3502758, 3669556, 3752955, 4586945, 5003940, 5254137, 5504334, 5837930, 6421723, 7005516, 7505910, 8256501, 8756895, 9173890, 10508274, 11008668, 11675860, 12843446, 13760835, 15011820, 16513002, 17513790, 18347780, 19265169, 21016548, 25686892, 26270685, 27521670, 32108615, 33026004, 35027580, 38530338, 41282505, 52541370, 55043340, 57795507, 64217230, 77060676, 82565010, 96325845, 105082740, 115591014, 128434460, 165130020, 192651690, 231182028, 288977535, 385303380, 577955070, 1155910140]

約数ペア:

[(1, 1155910140), (2, 577955070), (3, 385303380), (4, 288977535), (5, 231182028), (6, 192651690), (7, 165130020), (9, 128434460), (10, 115591014), (11, 105082740), (12, 96325845), (14, 82565010), (15, 77060676), (18, 64217230), (20, 57795507), (21, 55043340), (22, 52541370), (28, 41282505), (30, 38530338), (33, 35027580), (35, 33026004), (36, 32108615), (42, 27521670), (44, 26270685), (45, 25686892), (55, 21016548), (60, 19265169), (63, 18347780), (66, 17513790), (70, 16513002), (77, 15011820), (84, 13760835), (90, 12843446), (99, 11675860), (105, 11008668), (110, 10508274), (126, 9173890), (132, 8756895), (140, 8256501), (154, 7505910), (165, 7005516), (180, 6421723), (198, 5837930), (210, 5504334), (220, 5254137), (231, 5003940), (252, 4586945), (308, 3752955), (315, 3669556), (330, 3502758), (385, 3002364), (396, 2918965), (420, 2752167), (462, 2501970), (495, 2335172), (630, 1834778), (660, 1751379), (693, 1667980), (770, 1501182), (924, 1250985), (990, 1167586), (1155, 1000788), (1260, 917389), (1386, 833990), (1540, 750591), (1980, 583793), (2310, 500394), (2772, 416995), (3465, 333596), (4620, 250197), (6930, 166798), (13860, 83399)]