130634880

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3581}}^1$

素因数の和:3622

約数の個数: 128

約数和(自身を含む): 438436800

約数和(自身を除く): 307801920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 128, 152, 160, 190, 192, 228, 240, 285, 304, 320, 380, 384, 456, 480, 570, 608, 640, 760, 912, 960, 1140, 1216, 1520, 1824, 1920, 2280, 2432, 3040, 3581, 3648, 4560, 6080, 7162, 7296, 9120, 10743, 12160, 14324, 17905, 18240, 21486, 28648, 35810, 36480, 42972, 53715, 57296, 68039, 71620, 85944, 107430, 114592, 136078, 143240, 171888, 204117, 214860, 229184, 272156, 286480, 340195, 343776, 408234, 429720, 458368, 544312, 572960, 680390, 687552, 816468, 859440, 1020585, 1088624, 1145920, 1360780, 1375104, 1632936, 1718880, 2041170, 2177248, 2291840, 2721560, 3265872, 3437760, 4082340, 4354496, 5443120, 6531744, 6875520, 8164680, 8708992, 10886240, 13063488, 16329360, 21772480, 26126976, 32658720, 43544960, 65317440, 130634880]

約数ペア:

[(1, 130634880), (2, 65317440), (3, 43544960), (4, 32658720), (5, 26126976), (6, 21772480), (8, 16329360), (10, 13063488), (12, 10886240), (15, 8708992), (16, 8164680), (19, 6875520), (20, 6531744), (24, 5443120), (30, 4354496), (32, 4082340), (38, 3437760), (40, 3265872), (48, 2721560), (57, 2291840), (60, 2177248), (64, 2041170), (76, 1718880), (80, 1632936), (95, 1375104), (96, 1360780), (114, 1145920), (120, 1088624), (128, 1020585), (152, 859440), (160, 816468), (190, 687552), (192, 680390), (228, 572960), (240, 544312), (285, 458368), (304, 429720), (320, 408234), (380, 343776), (384, 340195), (456, 286480), (480, 272156), (570, 229184), (608, 214860), (640, 204117), (760, 171888), (912, 143240), (960, 136078), (1140, 114592), (1216, 107430), (1520, 85944), (1824, 71620), (1920, 68039), (2280, 57296), (2432, 53715), (3040, 42972), (3581, 36480), (3648, 35810), (4560, 28648), (6080, 21486), (7162, 18240), (7296, 17905), (9120, 14324), (10743, 12160)]