39565513120

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{239}}^1\times {\mathrm{1871}}^1$

素因数の和:2211

約数の個数: 192

約数和(自身を含む): 108689817600

約数和(自身を除く): 69124304480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 79, 80, 112, 140, 158, 160, 224, 239, 280, 316, 395, 478, 553, 560, 632, 790, 956, 1106, 1120, 1195, 1264, 1580, 1673, 1871, 1912, 2212, 2390, 2528, 2765, 3160, 3346, 3742, 3824, 4424, 4780, 5530, 6320, 6692, 7484, 7648, 8365, 8848, 9355, 9560, 11060, 12640, 13097, 13384, 14968, 16730, 17696, 18710, 18881, 19120, 22120, 26194, 26768, 29936, 33460, 37420, 37762, 38240, 44240, 52388, 53536, 59872, 65485, 66920, 74840, 75524, 88480, 94405, 104776, 130970, 132167, 133840, 147809, 149680, 151048, 188810, 209552, 261940, 264334, 267680, 295618, 299360, 302096, 377620, 419104, 447169, 523880, 528668, 591236, 604192, 660835, 739045, 755240, 894338, 1034663, 1047760, 1057336, 1182472, 1321670, 1478090, 1510480, 1788676, 2069326, 2095520, 2114672, 2235845, 2364944, 2643340, 2956180, 3020960, 3130183, 3577352, 4138652, 4229344, 4471690, 4729888, 5173315, 5286680, 5912360, 6260366, 7154704, 8277304, 8943380, 10346630, 10573360, 11824720, 12520732, 14309408, 15650915, 16554608, 17886760, 20693260, 21146720, 23649440, 25041464, 31301830, 33109216, 35326351, 35773520, 41386520, 50082928, 62603660, 70652702, 71547040, 82773040, 100165856, 125207320, 141305404, 165546080, 176631755, 247284457, 250414640, 282610808, 353263510, 494568914, 500829280, 565221616, 706527020, 989137828, 1130443232, 1236422285, 1413054040, 1978275656, 2472844570, 2826108080, 3956551312, 4945689140, 5652216160, 7913102624, 9891378280, 19782756560, 39565513120]

約数ペア:

[(1, 39565513120), (2, 19782756560), (4, 9891378280), (5, 7913102624), (7, 5652216160), (8, 4945689140), (10, 3956551312), (14, 2826108080), (16, 2472844570), (20, 1978275656), (28, 1413054040), (32, 1236422285), (35, 1130443232), (40, 989137828), (56, 706527020), (70, 565221616), (79, 500829280), (80, 494568914), (112, 353263510), (140, 282610808), (158, 250414640), (160, 247284457), (224, 176631755), (239, 165546080), (280, 141305404), (316, 125207320), (395, 100165856), (478, 82773040), (553, 71547040), (560, 70652702), (632, 62603660), (790, 50082928), (956, 41386520), (1106, 35773520), (1120, 35326351), (1195, 33109216), (1264, 31301830), (1580, 25041464), (1673, 23649440), (1871, 21146720), (1912, 20693260), (2212, 17886760), (2390, 16554608), (2528, 15650915), (2765, 14309408), (3160, 12520732), (3346, 11824720), (3742, 10573360), (3824, 10346630), (4424, 8943380), (4780, 8277304), (5530, 7154704), (6320, 6260366), (6692, 5912360), (7484, 5286680), (7648, 5173315), (8365, 4729888), (8848, 4471690), (9355, 4229344), (9560, 4138652), (11060, 3577352), (12640, 3130183), (13097, 3020960), (13384, 2956180), (14968, 2643340), (16730, 2364944), (17696, 2235845), (18710, 2114672), (18881, 2095520), (19120, 2069326), (22120, 1788676), (26194, 1510480), (26768, 1478090), (29936, 1321670), (33460, 1182472), (37420, 1057336), (37762, 1047760), (38240, 1034663), (44240, 894338), (52388, 755240), (53536, 739045), (59872, 660835), (65485, 604192), (66920, 591236), (74840, 528668), (75524, 523880), (88480, 447169), (94405, 419104), (104776, 377620), (130970, 302096), (132167, 299360), (133840, 295618), (147809, 267680), (149680, 264334), (151048, 261940), (188810, 209552)]