1449194820840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{309657013}}^1$

素因数の和:309657043

約数の個数: 96

約数和(自身を含む): 5072181889320

約数和(自身を除く): 3622987068480

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, 309657013, 619314026, 928971039, 1238628052, 1548285065, 1857942078, 2477256104, 2786913117, 3096570130, 3715884156, 4025541169, 4644855195, 5573826234, 6193140260, 7431768312, 8051082338, 9289710390, 11147652468, 12076623507, 12386280520, 13934565585, 16102164676, 18579420780, 20127705845, 22295304936, 24153247014, 27869131170, 32204329352, 36229870521, 37158841560, 40255411690, 48306494028, 55738262340, 60383117535, 72459741042, 80510823380, 96612988056, 111476524680, 120766235070, 144919482084, 161021646760, 181149352605, 241532470140, 289838964168, 362298705210, 483064940280, 724597410420, 1449194820840]

約数ペア:

[(1, 1449194820840), (2, 724597410420), (3, 483064940280), (4, 362298705210), (5, 289838964168), (6, 241532470140), (8, 181149352605), (9, 161021646760), (10, 144919482084), (12, 120766235070), (13, 111476524680), (15, 96612988056), (18, 80510823380), (20, 72459741042), (24, 60383117535), (26, 55738262340), (30, 48306494028), (36, 40255411690), (39, 37158841560), (40, 36229870521), (45, 32204329352), (52, 27869131170), (60, 24153247014), (65, 22295304936), (72, 20127705845), (78, 18579420780), (90, 16102164676), (104, 13934565585), (117, 12386280520), (120, 12076623507), (130, 11147652468), (156, 9289710390), (180, 8051082338), (195, 7431768312), (234, 6193140260), (260, 5573826234), (312, 4644855195), (360, 4025541169), (390, 3715884156), (468, 3096570130), (520, 2786913117), (585, 2477256104), (780, 1857942078), (936, 1548285065), (1170, 1238628052), (1560, 928971039), (2340, 619314026), (4680, 309657013)]