1559393640

素因数分解:

$2^3\times 3^3\times 5^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{373}}^1$

素因数の和:486

約数の個数: 384

約数和(自身を含む): 6139584000

約数和(自身を除く): 4580190360

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, 49, 54, 56, 60, 63, 70, 72, 79, 84, 90, 98, 105, 108, 120, 126, 135, 140, 147, 158, 168, 180, 189, 196, 210, 216, 237, 245, 252, 270, 280, 294, 315, 316, 360, 373, 378, 392, 395, 420, 441, 474, 490, 504, 540, 553, 588, 630, 632, 711, 735, 746, 756, 790, 840, 882, 945, 948, 980, 1080, 1106, 1119, 1176, 1185, 1260, 1323, 1422, 1470, 1492, 1512, 1580, 1659, 1764, 1865, 1890, 1896, 1960, 2133, 2205, 2212, 2238, 2370, 2520, 2611, 2646, 2765, 2844, 2940, 2984, 3160, 3318, 3357, 3528, 3555, 3730, 3780, 3871, 4266, 4410, 4424, 4476, 4740, 4977, 5222, 5292, 5530, 5595, 5688, 5880, 6615, 6636, 6714, 7110, 7460, 7560, 7742, 7833, 8295, 8532, 8820, 8952, 9480, 9954, 10071, 10444, 10584, 10665, 11060, 11190, 11613, 13055, 13230, 13272, 13428, 14220, 14920, 14931, 15484, 15666, 16590, 16785, 17064, 17640, 18277, 19355, 19908, 20142, 20888, 21330, 22120, 22380, 23226, 23499, 24885, 26110, 26460, 26856, 28440, 29467, 29862, 30968, 31332, 33180, 33570, 34839, 36554, 38710, 39165, 39816, 40284, 42660, 44760, 46452, 46998, 49770, 50355, 52220, 52920, 54831, 58065, 58934, 59724, 62664, 66360, 67140, 69678, 70497, 73108, 74655, 77420, 78330, 80568, 85320, 88401, 91385, 92904, 93996, 99540, 100710, 104440, 104517, 109662, 116130, 117495, 117868, 119448, 134280, 139356, 140994, 146216, 147335, 149310, 154840, 156660, 164493, 174195, 176802, 182770, 187992, 199080, 201420, 206269, 209034, 219324, 232260, 234990, 235736, 265203, 274155, 278712, 281988, 294670, 298620, 313320, 328986, 348390, 352485, 353604, 365540, 402840, 412538, 418068, 438648, 442005, 464520, 469980, 493479, 522585, 530406, 548310, 563976, 589340, 597240, 618807, 657972, 696780, 704970, 707208, 731080, 795609, 822465, 825076, 836136, 884010, 939960, 986958, 1031345, 1045170, 1060812, 1096620, 1178680, 1237614, 1315944, 1326015, 1393560, 1409940, 1443883, 1591218, 1644930, 1650152, 1768020, 1856421, 1973916, 2062690, 2090340, 2121624, 2193240, 2467395, 2475228, 2652030, 2819880, 2887766, 3094035, 3182436, 3289860, 3536040, 3712842, 3947832, 3978045, 4125380, 4180680, 4331649, 4934790, 4950456, 5304060, 5569263, 5775532, 6188070, 6364872, 6579720, 7219415, 7425684, 7956090, 8250760, 8663298, 9282105, 9869580, 10608120, 11138526, 11551064, 12376140, 12994947, 14438830, 14851368, 15912180, 17326596, 18564210, 19739160, 21658245, 22277052, 24752280, 25989894, 27846315, 28877660, 31824360, 34653192, 37128420, 38984841, 43316490, 44554104, 51979788, 55692630, 57755320, 64974735, 74256840, 77969682, 86632980, 103959576, 111385260, 129949470, 155939364, 173265960, 194924205, 222770520, 259898940, 311878728, 389848410, 519797880, 779696820, 1559393640]

約数ペア:

[(1, 1559393640), (2, 779696820), (3, 519797880), (4, 389848410), (5, 311878728), (6, 259898940), (7, 222770520), (8, 194924205), (9, 173265960), (10, 155939364), (12, 129949470), (14, 111385260), (15, 103959576), (18, 86632980), (20, 77969682), (21, 74256840), (24, 64974735), (27, 57755320), (28, 55692630), (30, 51979788), (35, 44554104), (36, 43316490), (40, 38984841), (42, 37128420), (45, 34653192), (49, 31824360), (54, 28877660), (56, 27846315), (60, 25989894), (63, 24752280), (70, 22277052), (72, 21658245), (79, 19739160), (84, 18564210), (90, 17326596), (98, 15912180), (105, 14851368), (108, 14438830), (120, 12994947), (126, 12376140), (135, 11551064), (140, 11138526), (147, 10608120), (158, 9869580), (168, 9282105), (180, 8663298), (189, 8250760), (196, 7956090), (210, 7425684), (216, 7219415), (237, 6579720), (245, 6364872), (252, 6188070), (270, 5775532), (280, 5569263), (294, 5304060), (315, 4950456), (316, 4934790), (360, 4331649), (373, 4180680), (378, 4125380), (392, 3978045), (395, 3947832), (420, 3712842), (441, 3536040), (474, 3289860), (490, 3182436), (504, 3094035), (540, 2887766), (553, 2819880), (588, 2652030), (630, 2475228), (632, 2467395), (711, 2193240), (735, 2121624), (746, 2090340), (756, 2062690), (790, 1973916), (840, 1856421), (882, 1768020), (945, 1650152), (948, 1644930), (980, 1591218), (1080, 1443883), (1106, 1409940), (1119, 1393560), (1176, 1326015), (1185, 1315944), (1260, 1237614), (1323, 1178680), (1422, 1096620), (1470, 1060812), (1492, 1045170), (1512, 1031345), (1580, 986958), (1659, 939960), (1764, 884010), (1865, 836136), (1890, 825076), (1896, 822465), (1960, 795609), (2133, 731080), (2205, 707208), (2212, 704970), (2238, 696780), (2370, 657972), (2520, 618807), (2611, 597240), (2646, 589340), (2765, 563976), (2844, 548310), (2940, 530406), (2984, 522585), (3160, 493479), (3318, 469980), (3357, 464520), (3528, 442005), (3555, 438648), (3730, 418068), (3780, 412538), (3871, 402840), (4266, 365540), (4410, 353604), (4424, 352485), (4476, 348390), (4740, 328986), (4977, 313320), (5222, 298620), (5292, 294670), (5530, 281988), (5595, 278712), (5688, 274155), (5880, 265203), (6615, 235736), (6636, 234990), (6714, 232260), (7110, 219324), (7460, 209034), (7560, 206269), (7742, 201420), (7833, 199080), (8295, 187992), (8532, 182770), (8820, 176802), (8952, 174195), (9480, 164493), (9954, 156660), (10071, 154840), (10444, 149310), (10584, 147335), (10665, 146216), (11060, 140994), (11190, 139356), (11613, 134280), (13055, 119448), (13230, 117868), (13272, 117495), (13428, 116130), (14220, 109662), (14920, 104517), (14931, 104440), (15484, 100710), (15666, 99540), (16590, 93996), (16785, 92904), (17064, 91385), (17640, 88401), (18277, 85320), (19355, 80568), (19908, 78330), (20142, 77420), (20888, 74655), (21330, 73108), (22120, 70497), (22380, 69678), (23226, 67140), (23499, 66360), (24885, 62664), (26110, 59724), (26460, 58934), (26856, 58065), (28440, 54831), (29467, 52920), (29862, 52220), (30968, 50355), (31332, 49770), (33180, 46998), (33570, 46452), (34839, 44760), (36554, 42660), (38710, 40284), (39165, 39816)]