2074895760

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{65003}}^1$

素因数の和:65045

約数の個数: 160

約数和(自身を含む): 7738076160

約数和(自身を除く): 5663180400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 48, 56, 57, 60, 70, 76, 80, 84, 95, 105, 112, 114, 120, 133, 140, 152, 168, 190, 210, 228, 240, 266, 280, 285, 304, 336, 380, 399, 420, 456, 532, 560, 570, 665, 760, 798, 840, 912, 1064, 1140, 1330, 1520, 1596, 1680, 1995, 2128, 2280, 2660, 3192, 3990, 4560, 5320, 6384, 7980, 10640, 15960, 31920, 65003, 130006, 195009, 260012, 325015, 390018, 455021, 520024, 650030, 780036, 910042, 975045, 1040048, 1235057, 1300060, 1365063, 1560072, 1820084, 1950090, 2275105, 2470114, 2600120, 2730126, 3120144, 3640168, 3705171, 3900180, 4550210, 4940228, 5200240, 5460252, 6175285, 6825315, 7280336, 7410342, 7800360, 8645399, 9100420, 9880456, 10920504, 12350570, 13650630, 14820684, 15600720, 17290798, 18200840, 18525855, 19760912, 21841008, 24701140, 25936197, 27301260, 29641368, 34581596, 36401680, 37051710, 43226995, 49402280, 51872394, 54602520, 59282736, 69163192, 74103420, 86453990, 98804560, 103744788, 109205040, 129680985, 138326384, 148206840, 172907980, 207489576, 259361970, 296413680, 345815960, 414979152, 518723940, 691631920, 1037447880, 2074895760]

約数ペア:

[(1, 2074895760), (2, 1037447880), (3, 691631920), (4, 518723940), (5, 414979152), (6, 345815960), (7, 296413680), (8, 259361970), (10, 207489576), (12, 172907980), (14, 148206840), (15, 138326384), (16, 129680985), (19, 109205040), (20, 103744788), (21, 98804560), (24, 86453990), (28, 74103420), (30, 69163192), (35, 59282736), (38, 54602520), (40, 51872394), (42, 49402280), (48, 43226995), (56, 37051710), (57, 36401680), (60, 34581596), (70, 29641368), (76, 27301260), (80, 25936197), (84, 24701140), (95, 21841008), (105, 19760912), (112, 18525855), (114, 18200840), (120, 17290798), (133, 15600720), (140, 14820684), (152, 13650630), (168, 12350570), (190, 10920504), (210, 9880456), (228, 9100420), (240, 8645399), (266, 7800360), (280, 7410342), (285, 7280336), (304, 6825315), (336, 6175285), (380, 5460252), (399, 5200240), (420, 4940228), (456, 4550210), (532, 3900180), (560, 3705171), (570, 3640168), (665, 3120144), (760, 2730126), (798, 2600120), (840, 2470114), (912, 2275105), (1064, 1950090), (1140, 1820084), (1330, 1560072), (1520, 1365063), (1596, 1300060), (1680, 1235057), (1995, 1040048), (2128, 975045), (2280, 910042), (2660, 780036), (3192, 650030), (3990, 520024), (4560, 455021), (5320, 390018), (6384, 325015), (7980, 260012), (10640, 195009), (15960, 130006), (31920, 65003)]