57031260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1$

素因数の和:93

約数の個数: 288

約数和(自身を含む): 207954432

約数和(自身を除く): 150923172

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 17, 20, 22, 23, 26, 30, 33, 34, 39, 44, 46, 51, 52, 55, 60, 65, 66, 68, 69, 78, 85, 92, 102, 110, 115, 130, 132, 138, 143, 156, 165, 170, 187, 195, 204, 220, 221, 230, 253, 255, 260, 276, 286, 289, 299, 330, 340, 345, 374, 390, 391, 429, 442, 460, 506, 510, 561, 572, 578, 598, 660, 663, 690, 715, 748, 759, 780, 782, 858, 867, 884, 897, 935, 1012, 1020, 1105, 1122, 1156, 1173, 1196, 1265, 1326, 1380, 1430, 1445, 1495, 1518, 1564, 1716, 1734, 1794, 1870, 1955, 2145, 2210, 2244, 2346, 2431, 2530, 2652, 2805, 2860, 2890, 2990, 3036, 3179, 3289, 3315, 3468, 3588, 3740, 3757, 3795, 3910, 4290, 4301, 4335, 4420, 4485, 4692, 4862, 5060, 5083, 5610, 5780, 5865, 5980, 6358, 6578, 6630, 6647, 7293, 7514, 7590, 7820, 8580, 8602, 8670, 8970, 9537, 9724, 9867, 10166, 11220, 11271, 11730, 12155, 12716, 12903, 13156, 13260, 13294, 14586, 15028, 15180, 15249, 15895, 16445, 17204, 17340, 17940, 18785, 19074, 19734, 19941, 20332, 21505, 22542, 23460, 24310, 25415, 25806, 26588, 29172, 30498, 31790, 32890, 33235, 36465, 37570, 38148, 39468, 39882, 41327, 43010, 45084, 47685, 48620, 49335, 50830, 51612, 55913, 56355, 60996, 63580, 64515, 65780, 66470, 72930, 73117, 75140, 76245, 79764, 82654, 86020, 86411, 95370, 98670, 99705, 101660, 111826, 112710, 123981, 129030, 132940, 145860, 146234, 152490, 165308, 167739, 172822, 190740, 197340, 199410, 206635, 219351, 223652, 225420, 247962, 258060, 259233, 279565, 292468, 304980, 335478, 345644, 365585, 398820, 413270, 432055, 438702, 495924, 518466, 559130, 619905, 670956, 731170, 826540, 838695, 864110, 877404, 950521, 1036932, 1096755, 1118260, 1239810, 1296165, 1462340, 1677390, 1728220, 1901042, 2193510, 2479620, 2592330, 2851563, 3354780, 3802084, 4387020, 4752605, 5184660, 5703126, 9505210, 11406252, 14257815, 19010420, 28515630, 57031260]

約数ペア:

[(1, 57031260), (2, 28515630), (3, 19010420), (4, 14257815), (5, 11406252), (6, 9505210), (10, 5703126), (11, 5184660), (12, 4752605), (13, 4387020), (15, 3802084), (17, 3354780), (20, 2851563), (22, 2592330), (23, 2479620), (26, 2193510), (30, 1901042), (33, 1728220), (34, 1677390), (39, 1462340), (44, 1296165), (46, 1239810), (51, 1118260), (52, 1096755), (55, 1036932), (60, 950521), (65, 877404), (66, 864110), (68, 838695), (69, 826540), (78, 731170), (85, 670956), (92, 619905), (102, 559130), (110, 518466), (115, 495924), (130, 438702), (132, 432055), (138, 413270), (143, 398820), (156, 365585), (165, 345644), (170, 335478), (187, 304980), (195, 292468), (204, 279565), (220, 259233), (221, 258060), (230, 247962), (253, 225420), (255, 223652), (260, 219351), (276, 206635), (286, 199410), (289, 197340), (299, 190740), (330, 172822), (340, 167739), (345, 165308), (374, 152490), (390, 146234), (391, 145860), (429, 132940), (442, 129030), (460, 123981), (506, 112710), (510, 111826), (561, 101660), (572, 99705), (578, 98670), (598, 95370), (660, 86411), (663, 86020), (690, 82654), (715, 79764), (748, 76245), (759, 75140), (780, 73117), (782, 72930), (858, 66470), (867, 65780), (884, 64515), (897, 63580), (935, 60996), (1012, 56355), (1020, 55913), (1105, 51612), (1122, 50830), (1156, 49335), (1173, 48620), (1196, 47685), (1265, 45084), (1326, 43010), (1380, 41327), (1430, 39882), (1445, 39468), (1495, 38148), (1518, 37570), (1564, 36465), (1716, 33235), (1734, 32890), (1794, 31790), (1870, 30498), (1955, 29172), (2145, 26588), (2210, 25806), (2244, 25415), (2346, 24310), (2431, 23460), (2530, 22542), (2652, 21505), (2805, 20332), (2860, 19941), (2890, 19734), (2990, 19074), (3036, 18785), (3179, 17940), (3289, 17340), (3315, 17204), (3468, 16445), (3588, 15895), (3740, 15249), (3757, 15180), (3795, 15028), (3910, 14586), (4290, 13294), (4301, 13260), (4335, 13156), (4420, 12903), (4485, 12716), (4692, 12155), (4862, 11730), (5060, 11271), (5083, 11220), (5610, 10166), (5780, 9867), (5865, 9724), (5980, 9537), (6358, 8970), (6578, 8670), (6630, 8602), (6647, 8580), (7293, 7820), (7514, 7590)]