47431560540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{280229}}^1$

素因数の和:280292

約数の個数: 192

約数和(自身を含む): 168729845760

約数和(自身を除く): 121298285220

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 31, 35, 39, 42, 52, 60, 62, 65, 70, 78, 84, 91, 93, 105, 124, 130, 140, 155, 156, 182, 186, 195, 210, 217, 260, 273, 310, 364, 372, 390, 403, 420, 434, 455, 465, 546, 620, 651, 780, 806, 868, 910, 930, 1085, 1092, 1209, 1302, 1365, 1612, 1820, 1860, 2015, 2170, 2418, 2604, 2730, 2821, 3255, 4030, 4340, 4836, 5460, 5642, 6045, 6510, 8060, 8463, 11284, 12090, 13020, 14105, 16926, 24180, 28210, 33852, 42315, 56420, 84630, 169260, 280229, 560458, 840687, 1120916, 1401145, 1681374, 1961603, 2802290, 3362748, 3642977, 3923206, 4203435, 5604580, 5884809, 7285954, 7846412, 8406870, 8687099, 9808015, 10928931, 11769618, 14571908, 16813740, 17374198, 18214885, 19616030, 21857862, 23539236, 25500839, 26061297, 29424045, 34748396, 36429770, 39232060, 43435495, 43715724, 51001678, 52122594, 54644655, 58848090, 60809693, 72859540, 76502517, 86870990, 102003356, 104245188, 109289310, 112932287, 117696180, 121619386, 127504195, 130306485, 153005034, 173741980, 182429079, 218578620, 225864574, 243238772, 255008390, 260612970, 304048465, 306010068, 338796861, 364858158, 382512585, 451729148, 510016780, 521225940, 564661435, 608096930, 677593722, 729716316, 765025170, 790526009, 912145395, 1129322870, 1216193860, 1355187444, 1530050340, 1581052018, 1693984305, 1824290790, 2258645740, 2371578027, 3162104036, 3387968610, 3648581580, 3952630045, 4743156054, 6775937220, 7905260090, 9486312108, 11857890135, 15810520180, 23715780270, 47431560540]

約数ペア:

[(1, 47431560540), (2, 23715780270), (3, 15810520180), (4, 11857890135), (5, 9486312108), (6, 7905260090), (7, 6775937220), (10, 4743156054), (12, 3952630045), (13, 3648581580), (14, 3387968610), (15, 3162104036), (20, 2371578027), (21, 2258645740), (26, 1824290790), (28, 1693984305), (30, 1581052018), (31, 1530050340), (35, 1355187444), (39, 1216193860), (42, 1129322870), (52, 912145395), (60, 790526009), (62, 765025170), (65, 729716316), (70, 677593722), (78, 608096930), (84, 564661435), (91, 521225940), (93, 510016780), (105, 451729148), (124, 382512585), (130, 364858158), (140, 338796861), (155, 306010068), (156, 304048465), (182, 260612970), (186, 255008390), (195, 243238772), (210, 225864574), (217, 218578620), (260, 182429079), (273, 173741980), (310, 153005034), (364, 130306485), (372, 127504195), (390, 121619386), (403, 117696180), (420, 112932287), (434, 109289310), (455, 104245188), (465, 102003356), (546, 86870990), (620, 76502517), (651, 72859540), (780, 60809693), (806, 58848090), (868, 54644655), (910, 52122594), (930, 51001678), (1085, 43715724), (1092, 43435495), (1209, 39232060), (1302, 36429770), (1365, 34748396), (1612, 29424045), (1820, 26061297), (1860, 25500839), (2015, 23539236), (2170, 21857862), (2418, 19616030), (2604, 18214885), (2730, 17374198), (2821, 16813740), (3255, 14571908), (4030, 11769618), (4340, 10928931), (4836, 9808015), (5460, 8687099), (5642, 8406870), (6045, 7846412), (6510, 7285954), (8060, 5884809), (8463, 5604580), (11284, 4203435), (12090, 3923206), (13020, 3642977), (14105, 3362748), (16926, 2802290), (24180, 1961603), (28210, 1681374), (33852, 1401145), (42315, 1120916), (56420, 840687), (84630, 560458), (169260, 280229)]