152847240

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{13997}}^1$

素因数の和:14031

約数の個数: 128

約数和(自身を含む): 564399360

約数和(自身を除く): 411552120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 78, 84, 91, 104, 105, 120, 130, 140, 156, 168, 182, 195, 210, 260, 273, 280, 312, 364, 390, 420, 455, 520, 546, 728, 780, 840, 910, 1092, 1365, 1560, 1820, 2184, 2730, 3640, 5460, 10920, 13997, 27994, 41991, 55988, 69985, 83982, 97979, 111976, 139970, 167964, 181961, 195958, 209955, 279940, 293937, 335928, 363922, 391916, 419910, 489895, 545883, 559880, 587874, 727844, 783832, 839820, 909805, 979790, 1091766, 1175748, 1273727, 1455688, 1469685, 1679640, 1819610, 1959580, 2183532, 2351496, 2547454, 2729415, 2939370, 3639220, 3821181, 3919160, 4367064, 5094908, 5458830, 5878740, 6368635, 7278440, 7642362, 10189816, 10917660, 11757480, 12737270, 15284724, 19105905, 21835320, 25474540, 30569448, 38211810, 50949080, 76423620, 152847240]

約数ペア:

[(1, 152847240), (2, 76423620), (3, 50949080), (4, 38211810), (5, 30569448), (6, 25474540), (7, 21835320), (8, 19105905), (10, 15284724), (12, 12737270), (13, 11757480), (14, 10917660), (15, 10189816), (20, 7642362), (21, 7278440), (24, 6368635), (26, 5878740), (28, 5458830), (30, 5094908), (35, 4367064), (39, 3919160), (40, 3821181), (42, 3639220), (52, 2939370), (56, 2729415), (60, 2547454), (65, 2351496), (70, 2183532), (78, 1959580), (84, 1819610), (91, 1679640), (104, 1469685), (105, 1455688), (120, 1273727), (130, 1175748), (140, 1091766), (156, 979790), (168, 909805), (182, 839820), (195, 783832), (210, 727844), (260, 587874), (273, 559880), (280, 545883), (312, 489895), (364, 419910), (390, 391916), (420, 363922), (455, 335928), (520, 293937), (546, 279940), (728, 209955), (780, 195958), (840, 181961), (910, 167964), (1092, 139970), (1365, 111976), (1560, 97979), (1820, 83982), (2184, 69985), (2730, 55988), (3640, 41991), (5460, 27994), (10920, 13997)]