15679787340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{109}}^1\times {\mathrm{113}}^1\times {\mathrm{433}}^1$

素因数の和:681

約数の個数: 288

約数和(自身を含む): 52116039360

約数和(自身を除く): 36436252020

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 109, 113, 140, 147, 196, 210, 218, 226, 245, 294, 327, 339, 420, 433, 436, 452, 490, 545, 565, 588, 654, 678, 735, 763, 791, 866, 980, 1090, 1130, 1299, 1308, 1356, 1470, 1526, 1582, 1635, 1695, 1732, 2165, 2180, 2260, 2289, 2373, 2598, 2940, 3031, 3052, 3164, 3270, 3390, 3815, 3955, 4330, 4578, 4746, 5196, 5341, 5537, 6062, 6495, 6540, 6780, 7630, 7910, 8660, 9093, 9156, 9492, 10682, 11074, 11445, 11865, 12124, 12317, 12990, 15155, 15260, 15820, 16023, 16611, 18186, 21217, 21364, 22148, 22890, 23730, 24634, 25980, 26705, 27685, 30310, 32046, 33222, 36372, 36951, 42434, 45465, 45780, 47197, 47460, 48929, 49268, 53410, 55370, 60620, 61585, 63651, 64092, 66444, 73902, 80115, 83055, 84868, 86219, 90930, 94394, 97858, 106085, 106820, 110740, 123170, 127302, 141591, 146787, 147804, 160230, 166110, 172438, 181860, 184755, 188788, 195716, 212170, 235985, 244645, 246340, 254604, 258657, 283182, 293574, 318255, 320460, 330379, 332220, 342503, 344876, 369510, 424340, 431095, 471970, 489290, 517314, 566364, 587148, 603533, 636510, 660758, 685006, 707955, 733935, 739020, 862190, 943940, 978580, 991137, 1027509, 1034628, 1207066, 1273020, 1293285, 1321516, 1370012, 1415910, 1467870, 1651895, 1712515, 1724380, 1810599, 1982274, 2055018, 2312653, 2397521, 2414132, 2586570, 2831820, 2935740, 3017665, 3303790, 3425030, 3621198, 3964548, 4110036, 4625306, 4795042, 4955685, 5137545, 5173140, 5333261, 6035330, 6607580, 6850060, 6937959, 7192563, 7242396, 9052995, 9250612, 9590084, 9911370, 10275090, 10666522, 11563265, 11987605, 12070660, 13875918, 14385126, 15999783, 18105990, 19822740, 20550180, 21333044, 23126530, 23975210, 26666305, 27751836, 28770252, 31999566, 34689795, 35962815, 36211980, 37332827, 46253060, 47950420, 53332610, 63999132, 69379590, 71925630, 74665654, 79998915, 106665220, 111998481, 138759180, 143851260, 149331308, 159997830, 186664135, 223996962, 261329789, 319995660, 373328270, 447993924, 522659578, 559992405, 746656540, 783989367, 1045319156, 1119984810, 1306648945, 1567978734, 2239969620, 2613297890, 3135957468, 3919946835, 5226595780, 7839893670, 15679787340]

約数ペア:

[(1, 15679787340), (2, 7839893670), (3, 5226595780), (4, 3919946835), (5, 3135957468), (6, 2613297890), (7, 2239969620), (10, 1567978734), (12, 1306648945), (14, 1119984810), (15, 1045319156), (20, 783989367), (21, 746656540), (28, 559992405), (30, 522659578), (35, 447993924), (42, 373328270), (49, 319995660), (60, 261329789), (70, 223996962), (84, 186664135), (98, 159997830), (105, 149331308), (109, 143851260), (113, 138759180), (140, 111998481), (147, 106665220), (196, 79998915), (210, 74665654), (218, 71925630), (226, 69379590), (245, 63999132), (294, 53332610), (327, 47950420), (339, 46253060), (420, 37332827), (433, 36211980), (436, 35962815), (452, 34689795), (490, 31999566), (545, 28770252), (565, 27751836), (588, 26666305), (654, 23975210), (678, 23126530), (735, 21333044), (763, 20550180), (791, 19822740), (866, 18105990), (980, 15999783), (1090, 14385126), (1130, 13875918), (1299, 12070660), (1308, 11987605), (1356, 11563265), (1470, 10666522), (1526, 10275090), (1582, 9911370), (1635, 9590084), (1695, 9250612), (1732, 9052995), (2165, 7242396), (2180, 7192563), (2260, 6937959), (2289, 6850060), (2373, 6607580), (2598, 6035330), (2940, 5333261), (3031, 5173140), (3052, 5137545), (3164, 4955685), (3270, 4795042), (3390, 4625306), (3815, 4110036), (3955, 3964548), (4330, 3621198), (4578, 3425030), (4746, 3303790), (5196, 3017665), (5341, 2935740), (5537, 2831820), (6062, 2586570), (6495, 2414132), (6540, 2397521), (6780, 2312653), (7630, 2055018), (7910, 1982274), (8660, 1810599), (9093, 1724380), (9156, 1712515), (9492, 1651895), (10682, 1467870), (11074, 1415910), (11445, 1370012), (11865, 1321516), (12124, 1293285), (12317, 1273020), (12990, 1207066), (15155, 1034628), (15260, 1027509), (15820, 991137), (16023, 978580), (16611, 943940), (18186, 862190), (21217, 739020), (21364, 733935), (22148, 707955), (22890, 685006), (23730, 660758), (24634, 636510), (25980, 603533), (26705, 587148), (27685, 566364), (30310, 517314), (32046, 489290), (33222, 471970), (36372, 431095), (36951, 424340), (42434, 369510), (45465, 344876), (45780, 342503), (47197, 332220), (47460, 330379), (48929, 320460), (49268, 318255), (53410, 293574), (55370, 283182), (60620, 258657), (61585, 254604), (63651, 246340), (64092, 244645), (66444, 235985), (73902, 212170), (80115, 195716), (83055, 188788), (84868, 184755), (86219, 181860), (90930, 172438), (94394, 166110), (97858, 160230), (106085, 147804), (106820, 146787), (110740, 141591), (123170, 127302)]