1320236691480

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{379}}^1\times {\mathrm{460777}}^1$

素因数の和:461183

約数の個数: 256

約数和(自身を含む): 5042754432000

約数和(自身を除く): 3722517740520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 379, 420, 504, 540, 630, 756, 758, 840, 945, 1080, 1137, 1260, 1512, 1516, 1890, 1895, 2274, 2520, 2653, 3032, 3411, 3780, 3790, 4548, 5306, 5685, 6822, 7560, 7580, 7959, 9096, 10233, 10612, 11370, 13265, 13644, 15160, 15918, 17055, 20466, 21224, 22740, 23877, 26530, 27288, 31836, 34110, 39795, 40932, 45480, 47754, 51165, 53060, 63672, 68220, 71631, 79590, 81864, 95508, 102330, 106120, 119385, 136440, 143262, 159180, 191016, 204660, 238770, 286524, 318360, 358155, 409320, 460777, 477540, 573048, 716310, 921554, 955080, 1382331, 1432620, 1843108, 2303885, 2764662, 2865240, 3225439, 3686216, 4146993, 4607770, 5529324, 6450878, 6911655, 8293986, 9215540, 9676317, 11058648, 12440979, 12901756, 13823310, 16127195, 16587972, 18431080, 19352634, 20734965, 24881958, 25803512, 27646620, 29028951, 32254390, 33175944, 38705268, 41469930, 48381585, 49763916, 55293240, 58057902, 62204895, 64508780, 77410536, 82939860, 87086853, 96763170, 99527832, 116115804, 124409790, 129017560, 145144755, 165879720, 174173706, 174634483, 193526340, 232231608, 248819580, 290289510, 348347412, 349268966, 387052680, 435434265, 497639160, 523903449, 580579020, 696694824, 698537932, 870868530, 873172415, 1047806898, 1161158040, 1222441381, 1397075864, 1571710347, 1741737060, 1746344830, 2095613796, 2444882762, 2619517245, 3143420694, 3483474120, 3492689660, 3667324143, 4191227592, 4715131041, 4889765524, 5239034490, 6112206905, 6286841388, 6985379320, 7334648286, 7858551735, 9430262082, 9779531048, 10478068980, 11001972429, 12224413810, 12573682776, 14669296572, 15717103470, 18336620715, 18860524164, 20956137960, 22003944858, 23575655205, 24448827620, 29338593144, 31434206940, 33005917287, 36673241430, 37721048328, 44007889716, 47151310410, 48897655240, 55009862145, 62868413880, 66011834574, 73346482860, 88015779432, 94302620820, 110019724290, 132023669148, 146692965720, 165029586435, 188605241640, 220039448580, 264047338296, 330059172870, 440078897160, 660118345740, 1320236691480]

約数ペア:

[(1, 1320236691480), (2, 660118345740), (3, 440078897160), (4, 330059172870), (5, 264047338296), (6, 220039448580), (7, 188605241640), (8, 165029586435), (9, 146692965720), (10, 132023669148), (12, 110019724290), (14, 94302620820), (15, 88015779432), (18, 73346482860), (20, 66011834574), (21, 62868413880), (24, 55009862145), (27, 48897655240), (28, 47151310410), (30, 44007889716), (35, 37721048328), (36, 36673241430), (40, 33005917287), (42, 31434206940), (45, 29338593144), (54, 24448827620), (56, 23575655205), (60, 22003944858), (63, 20956137960), (70, 18860524164), (72, 18336620715), (84, 15717103470), (90, 14669296572), (105, 12573682776), (108, 12224413810), (120, 11001972429), (126, 10478068980), (135, 9779531048), (140, 9430262082), (168, 7858551735), (180, 7334648286), (189, 6985379320), (210, 6286841388), (216, 6112206905), (252, 5239034490), (270, 4889765524), (280, 4715131041), (315, 4191227592), (360, 3667324143), (378, 3492689660), (379, 3483474120), (420, 3143420694), (504, 2619517245), (540, 2444882762), (630, 2095613796), (756, 1746344830), (758, 1741737060), (840, 1571710347), (945, 1397075864), (1080, 1222441381), (1137, 1161158040), (1260, 1047806898), (1512, 873172415), (1516, 870868530), (1890, 698537932), (1895, 696694824), (2274, 580579020), (2520, 523903449), (2653, 497639160), (3032, 435434265), (3411, 387052680), (3780, 349268966), (3790, 348347412), (4548, 290289510), (5306, 248819580), (5685, 232231608), (6822, 193526340), (7560, 174634483), (7580, 174173706), (7959, 165879720), (9096, 145144755), (10233, 129017560), (10612, 124409790), (11370, 116115804), (13265, 99527832), (13644, 96763170), (15160, 87086853), (15918, 82939860), (17055, 77410536), (20466, 64508780), (21224, 62204895), (22740, 58057902), (23877, 55293240), (26530, 49763916), (27288, 48381585), (31836, 41469930), (34110, 38705268), (39795, 33175944), (40932, 32254390), (45480, 29028951), (47754, 27646620), (51165, 25803512), (53060, 24881958), (63672, 20734965), (68220, 19352634), (71631, 18431080), (79590, 16587972), (81864, 16127195), (95508, 13823310), (102330, 12901756), (106120, 12440979), (119385, 11058648), (136440, 9676317), (143262, 9215540), (159180, 8293986), (191016, 6911655), (204660, 6450878), (238770, 5529324), (286524, 4607770), (318360, 4146993), (358155, 3686216), (409320, 3225439), (460777, 2865240), (477540, 2764662), (573048, 2303885), (716310, 1843108), (921554, 1432620), (955080, 1382331)]