157038930040

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{173}}^1\times {\mathrm{283}}^1$

素因数の和:626

約数の個数: 256

約数和(自身を含む): 389062051200

約数和(自身を除く): 232023121160

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 53, 68, 85, 89, 106, 136, 170, 173, 178, 212, 265, 283, 340, 346, 356, 424, 445, 530, 566, 680, 692, 712, 865, 890, 901, 1060, 1132, 1384, 1415, 1513, 1730, 1780, 1802, 2120, 2264, 2830, 2941, 3026, 3460, 3560, 3604, 4505, 4717, 4811, 5660, 5882, 6052, 6920, 7208, 7565, 9010, 9169, 9434, 9622, 11320, 11764, 12104, 14705, 14999, 15130, 15397, 18020, 18338, 18868, 19244, 23528, 23585, 24055, 25187, 29410, 29998, 30260, 30794, 36040, 36676, 37736, 38488, 45845, 47170, 48110, 48959, 50374, 58820, 59996, 60520, 61588, 73352, 74995, 76985, 80189, 91690, 94340, 96220, 97918, 100748, 117640, 119992, 123176, 125935, 149990, 153970, 155873, 160378, 183380, 188680, 192440, 195836, 201496, 244795, 251870, 254983, 261749, 299980, 307940, 311746, 320756, 366760, 391672, 400945, 428179, 489590, 503740, 509966, 523498, 599960, 615880, 623492, 641512, 779365, 801890, 816041, 832303, 856358, 979180, 1007480, 1019932, 1046996, 1246984, 1274915, 1308745, 1334911, 1558730, 1603780, 1632082, 1664606, 1712716, 1958360, 2039864, 2093992, 2140895, 2549830, 2594827, 2617490, 2669822, 3117460, 3207560, 3264164, 3329212, 3425432, 4080205, 4161515, 4281790, 4357351, 5099660, 5189654, 5234980, 5339644, 6234920, 6528328, 6658424, 6674555, 8160410, 8323030, 8563580, 8714702, 10199320, 10379308, 10469960, 10679288, 12974135, 13349110, 13872697, 16320820, 16646060, 17127160, 17429404, 20758616, 21786755, 22693487, 25948270, 26698220, 27745394, 32641640, 33292120, 34858808, 43573510, 44112059, 45386974, 51896540, 53396440, 55490788, 69363485, 74074967, 87147020, 88224118, 90773948, 103793080, 110981576, 113467435, 138726970, 148149934, 174294040, 176448236, 181547896, 220560295, 226934870, 230939603, 277453940, 296299868, 352896472, 370374835, 441120590, 453869740, 461879206, 554907880, 592599736, 740749670, 882241180, 907739480, 923758412, 1154698015, 1481499340, 1764482360, 1847516824, 2309396030, 2962998680, 3925973251, 4618792060, 7851946502, 9237584120, 15703893004, 19629866255, 31407786008, 39259732510, 78519465020, 157038930040]

約数ペア:

[(1, 157038930040), (2, 78519465020), (4, 39259732510), (5, 31407786008), (8, 19629866255), (10, 15703893004), (17, 9237584120), (20, 7851946502), (34, 4618792060), (40, 3925973251), (53, 2962998680), (68, 2309396030), (85, 1847516824), (89, 1764482360), (106, 1481499340), (136, 1154698015), (170, 923758412), (173, 907739480), (178, 882241180), (212, 740749670), (265, 592599736), (283, 554907880), (340, 461879206), (346, 453869740), (356, 441120590), (424, 370374835), (445, 352896472), (530, 296299868), (566, 277453940), (680, 230939603), (692, 226934870), (712, 220560295), (865, 181547896), (890, 176448236), (901, 174294040), (1060, 148149934), (1132, 138726970), (1384, 113467435), (1415, 110981576), (1513, 103793080), (1730, 90773948), (1780, 88224118), (1802, 87147020), (2120, 74074967), (2264, 69363485), (2830, 55490788), (2941, 53396440), (3026, 51896540), (3460, 45386974), (3560, 44112059), (3604, 43573510), (4505, 34858808), (4717, 33292120), (4811, 32641640), (5660, 27745394), (5882, 26698220), (6052, 25948270), (6920, 22693487), (7208, 21786755), (7565, 20758616), (9010, 17429404), (9169, 17127160), (9434, 16646060), (9622, 16320820), (11320, 13872697), (11764, 13349110), (12104, 12974135), (14705, 10679288), (14999, 10469960), (15130, 10379308), (15397, 10199320), (18020, 8714702), (18338, 8563580), (18868, 8323030), (19244, 8160410), (23528, 6674555), (23585, 6658424), (24055, 6528328), (25187, 6234920), (29410, 5339644), (29998, 5234980), (30260, 5189654), (30794, 5099660), (36040, 4357351), (36676, 4281790), (37736, 4161515), (38488, 4080205), (45845, 3425432), (47170, 3329212), (48110, 3264164), (48959, 3207560), (50374, 3117460), (58820, 2669822), (59996, 2617490), (60520, 2594827), (61588, 2549830), (73352, 2140895), (74995, 2093992), (76985, 2039864), (80189, 1958360), (91690, 1712716), (94340, 1664606), (96220, 1632082), (97918, 1603780), (100748, 1558730), (117640, 1334911), (119992, 1308745), (123176, 1274915), (125935, 1246984), (149990, 1046996), (153970, 1019932), (155873, 1007480), (160378, 979180), (183380, 856358), (188680, 832303), (192440, 816041), (195836, 801890), (201496, 779365), (244795, 641512), (251870, 623492), (254983, 615880), (261749, 599960), (299980, 523498), (307940, 509966), (311746, 503740), (320756, 489590), (366760, 428179), (391672, 400945)]