79951744080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1277}}^1\times {\mathrm{6689}}^1$

素因数の和:7998

約数の個数: 240

約数和(自身を含む): 289428506640

約数和(自身を除く): 209476762560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 720, 780, 936, 1040, 1170, 1277, 1560, 1872, 2340, 2554, 3120, 3831, 4680, 5108, 6385, 6689, 7662, 9360, 10216, 11493, 12770, 13378, 15324, 16601, 19155, 20067, 20432, 22986, 25540, 26756, 30648, 33202, 33445, 38310, 40134, 45972, 49803, 51080, 53512, 57465, 60201, 61296, 66404, 66890, 76620, 80268, 83005, 86957, 91944, 99606, 100335, 102160, 107024, 114930, 120402, 132808, 133780, 149409, 153240, 160536, 166010, 173914, 183888, 199212, 200670, 229860, 240804, 249015, 260871, 265616, 267560, 298818, 301005, 306480, 321072, 332020, 347828, 398424, 401340, 434785, 459720, 481608, 498030, 521742, 535120, 597636, 602010, 664040, 695656, 747045, 782613, 796848, 802680, 869570, 919440, 963216, 996060, 1043484, 1195272, 1204020, 1304355, 1328080, 1391312, 1494090, 1565226, 1605360, 1739140, 1992120, 2086968, 2390544, 2408040, 2608710, 2988180, 3130452, 3478280, 3913065, 3984240, 4173936, 4816080, 5217420, 5976360, 6260904, 6956560, 7826130, 8541853, 10434840, 11952720, 12521808, 15652260, 17083706, 20869680, 25625559, 31304520, 34167412, 42709265, 51251118, 62609040, 68334824, 76876677, 85418530, 102502236, 111044089, 128127795, 136669648, 153753354, 170837060, 205004472, 222088178, 256255590, 307506708, 333132267, 341674120, 384383385, 410008944, 444176356, 512511180, 555220445, 615013416, 666264534, 683348240, 768766770, 888352712, 999396801, 1025022360, 1110440890, 1230026832, 1332529068, 1537533540, 1665661335, 1776705424, 1998793602, 2050044720, 2220881780, 2665058136, 3075067080, 3331322670, 3997587204, 4441763560, 4996984005, 5330116272, 6150134160, 6662645340, 7995174408, 8883527120, 9993968010, 13325290680, 15990348816, 19987936020, 26650581360, 39975872040, 79951744080]

約数ペア:

[(1, 79951744080), (2, 39975872040), (3, 26650581360), (4, 19987936020), (5, 15990348816), (6, 13325290680), (8, 9993968010), (9, 8883527120), (10, 7995174408), (12, 6662645340), (13, 6150134160), (15, 5330116272), (16, 4996984005), (18, 4441763560), (20, 3997587204), (24, 3331322670), (26, 3075067080), (30, 2665058136), (36, 2220881780), (39, 2050044720), (40, 1998793602), (45, 1776705424), (48, 1665661335), (52, 1537533540), (60, 1332529068), (65, 1230026832), (72, 1110440890), (78, 1025022360), (80, 999396801), (90, 888352712), (104, 768766770), (117, 683348240), (120, 666264534), (130, 615013416), (144, 555220445), (156, 512511180), (180, 444176356), (195, 410008944), (208, 384383385), (234, 341674120), (240, 333132267), (260, 307506708), (312, 256255590), (360, 222088178), (390, 205004472), (468, 170837060), (520, 153753354), (585, 136669648), (624, 128127795), (720, 111044089), (780, 102502236), (936, 85418530), (1040, 76876677), (1170, 68334824), (1277, 62609040), (1560, 51251118), (1872, 42709265), (2340, 34167412), (2554, 31304520), (3120, 25625559), (3831, 20869680), (4680, 17083706), (5108, 15652260), (6385, 12521808), (6689, 11952720), (7662, 10434840), (9360, 8541853), (10216, 7826130), (11493, 6956560), (12770, 6260904), (13378, 5976360), (15324, 5217420), (16601, 4816080), (19155, 4173936), (20067, 3984240), (20432, 3913065), (22986, 3478280), (25540, 3130452), (26756, 2988180), (30648, 2608710), (33202, 2408040), (33445, 2390544), (38310, 2086968), (40134, 1992120), (45972, 1739140), (49803, 1605360), (51080, 1565226), (53512, 1494090), (57465, 1391312), (60201, 1328080), (61296, 1304355), (66404, 1204020), (66890, 1195272), (76620, 1043484), (80268, 996060), (83005, 963216), (86957, 919440), (91944, 869570), (99606, 802680), (100335, 796848), (102160, 782613), (107024, 747045), (114930, 695656), (120402, 664040), (132808, 602010), (133780, 597636), (149409, 535120), (153240, 521742), (160536, 498030), (166010, 481608), (173914, 459720), (183888, 434785), (199212, 401340), (200670, 398424), (229860, 347828), (240804, 332020), (249015, 321072), (260871, 306480), (265616, 301005), (267560, 298818)]