7893232620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{181}}^1$

素因数の和:390

約数の個数: 384

約数和(自身を含む): 28080998400

約数和(自身を除く): 20187765780

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 49, 52, 60, 65, 70, 78, 84, 91, 98, 105, 130, 140, 147, 156, 163, 181, 182, 195, 196, 210, 245, 260, 273, 294, 326, 343, 362, 364, 390, 420, 455, 489, 490, 543, 546, 588, 637, 652, 686, 724, 735, 780, 815, 905, 910, 978, 980, 1029, 1086, 1092, 1141, 1267, 1274, 1365, 1372, 1470, 1630, 1715, 1810, 1820, 1911, 1956, 2058, 2119, 2172, 2282, 2353, 2445, 2534, 2548, 2715, 2730, 2940, 3185, 3260, 3423, 3430, 3620, 3801, 3822, 4116, 4238, 4459, 4564, 4706, 4890, 5068, 5145, 5430, 5460, 5705, 6335, 6357, 6370, 6846, 6860, 7059, 7602, 7644, 7987, 8476, 8869, 8918, 9412, 9555, 9780, 10290, 10595, 10860, 11410, 11765, 12670, 12714, 12740, 13377, 13692, 14118, 14833, 15204, 15974, 16471, 17115, 17738, 17836, 19005, 19110, 20580, 21190, 22295, 22820, 23530, 23961, 25340, 25428, 26607, 26754, 28236, 29503, 29666, 31785, 31948, 32942, 34230, 35295, 35476, 38010, 38220, 39935, 42380, 44345, 44499, 44590, 47060, 47922, 49413, 53214, 53508, 55909, 59006, 59332, 62083, 63570, 65884, 66885, 68460, 70590, 74165, 76020, 79870, 82355, 88509, 88690, 88998, 89180, 95844, 98826, 103831, 106428, 111818, 115297, 118012, 119805, 124166, 127140, 133035, 133770, 141180, 147515, 148330, 159740, 164710, 167727, 177018, 177380, 177996, 186249, 197652, 206521, 207662, 222495, 223636, 230594, 239610, 247065, 248332, 266070, 267540, 279545, 295030, 296660, 310415, 311493, 329420, 335454, 345891, 354036, 372498, 383539, 413042, 415324, 442545, 444990, 461188, 479220, 494130, 519155, 532140, 559090, 576485, 590060, 619563, 620830, 622986, 670908, 691782, 726817, 744996, 767078, 807079, 826084, 838635, 885090, 889980, 931245, 988260, 1032605, 1038310, 1118180, 1150617, 1152970, 1239126, 1241660, 1245972, 1383564, 1445647, 1453634, 1534156, 1557465, 1614158, 1677270, 1729455, 1770180, 1862490, 1917695, 2065210, 2076620, 2180451, 2301234, 2305940, 2421237, 2478252, 2684773, 2891294, 2907268, 3097815, 3114930, 3228316, 3354540, 3458910, 3634085, 3724980, 3835390, 4035395, 4130420, 4336941, 4360902, 4602468, 4842474, 5369546, 5753085, 5782588, 6195630, 6229860, 6917820, 7228235, 7268170, 7670780, 8054319, 8070790, 8673882, 8721804, 9684948, 10119529, 10739092, 10902255, 11506170, 12106185, 12391260, 13423865, 14456470, 14536340, 16108638, 16141580, 17347764, 18793411, 20239058, 21684705, 21804510, 23012340, 24212370, 26847730, 28912940, 30358587, 32217276, 37586822, 40271595, 40478116, 43369410, 43609020, 48424740, 50597645, 53695460, 56380233, 60717174, 75173644, 80543190, 86738820, 93967055, 101195290, 112760466, 121434348, 131553877, 151792935, 161086380, 187934110, 202390580, 225520932, 263107754, 281901165, 303585870, 375868220, 394661631, 526215508, 563802330, 607171740, 657769385, 789323262, 1127604660, 1315538770, 1578646524, 1973308155, 2631077540, 3946616310, 7893232620]

約数ペア:

[(1, 7893232620), (2, 3946616310), (3, 2631077540), (4, 1973308155), (5, 1578646524), (6, 1315538770), (7, 1127604660), (10, 789323262), (12, 657769385), (13, 607171740), (14, 563802330), (15, 526215508), (20, 394661631), (21, 375868220), (26, 303585870), (28, 281901165), (30, 263107754), (35, 225520932), (39, 202390580), (42, 187934110), (49, 161086380), (52, 151792935), (60, 131553877), (65, 121434348), (70, 112760466), (78, 101195290), (84, 93967055), (91, 86738820), (98, 80543190), (105, 75173644), (130, 60717174), (140, 56380233), (147, 53695460), (156, 50597645), (163, 48424740), (181, 43609020), (182, 43369410), (195, 40478116), (196, 40271595), (210, 37586822), (245, 32217276), (260, 30358587), (273, 28912940), (294, 26847730), (326, 24212370), (343, 23012340), (362, 21804510), (364, 21684705), (390, 20239058), (420, 18793411), (455, 17347764), (489, 16141580), (490, 16108638), (543, 14536340), (546, 14456470), (588, 13423865), (637, 12391260), (652, 12106185), (686, 11506170), (724, 10902255), (735, 10739092), (780, 10119529), (815, 9684948), (905, 8721804), (910, 8673882), (978, 8070790), (980, 8054319), (1029, 7670780), (1086, 7268170), (1092, 7228235), (1141, 6917820), (1267, 6229860), (1274, 6195630), (1365, 5782588), (1372, 5753085), (1470, 5369546), (1630, 4842474), (1715, 4602468), (1810, 4360902), (1820, 4336941), (1911, 4130420), (1956, 4035395), (2058, 3835390), (2119, 3724980), (2172, 3634085), (2282, 3458910), (2353, 3354540), (2445, 3228316), (2534, 3114930), (2548, 3097815), (2715, 2907268), (2730, 2891294), (2940, 2684773), (3185, 2478252), (3260, 2421237), (3423, 2305940), (3430, 2301234), (3620, 2180451), (3801, 2076620), (3822, 2065210), (4116, 1917695), (4238, 1862490), (4459, 1770180), (4564, 1729455), (4706, 1677270), (4890, 1614158), (5068, 1557465), (5145, 1534156), (5430, 1453634), (5460, 1445647), (5705, 1383564), (6335, 1245972), (6357, 1241660), (6370, 1239126), (6846, 1152970), (6860, 1150617), (7059, 1118180), (7602, 1038310), (7644, 1032605), (7987, 988260), (8476, 931245), (8869, 889980), (8918, 885090), (9412, 838635), (9555, 826084), (9780, 807079), (10290, 767078), (10595, 744996), (10860, 726817), (11410, 691782), (11765, 670908), (12670, 622986), (12714, 620830), (12740, 619563), (13377, 590060), (13692, 576485), (14118, 559090), (14833, 532140), (15204, 519155), (15974, 494130), (16471, 479220), (17115, 461188), (17738, 444990), (17836, 442545), (19005, 415324), (19110, 413042), (20580, 383539), (21190, 372498), (22295, 354036), (22820, 345891), (23530, 335454), (23961, 329420), (25340, 311493), (25428, 310415), (26607, 296660), (26754, 295030), (28236, 279545), (29503, 267540), (29666, 266070), (31785, 248332), (31948, 247065), (32942, 239610), (34230, 230594), (35295, 223636), (35476, 222495), (38010, 207662), (38220, 206521), (39935, 197652), (42380, 186249), (44345, 177996), (44499, 177380), (44590, 177018), (47060, 167727), (47922, 164710), (49413, 159740), (53214, 148330), (53508, 147515), (55909, 141180), (59006, 133770), (59332, 133035), (62083, 127140), (63570, 124166), (65884, 119805), (66885, 118012), (68460, 115297), (70590, 111818), (74165, 106428), (76020, 103831), (79870, 98826), (82355, 95844), (88509, 89180), (88690, 88998)]