105503280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{109}}^2$

素因数の和:271

約数の個数: 120

約数和(自身を含む): 339009552

約数和(自身を除く): 233506272

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 37, 40, 48, 60, 74, 80, 109, 111, 120, 148, 185, 218, 222, 240, 296, 327, 370, 436, 444, 545, 555, 592, 654, 740, 872, 888, 1090, 1110, 1308, 1480, 1635, 1744, 1776, 2180, 2220, 2616, 2960, 3270, 4033, 4360, 4440, 5232, 6540, 8066, 8720, 8880, 11881, 12099, 13080, 16132, 20165, 23762, 24198, 26160, 32264, 35643, 40330, 47524, 48396, 59405, 60495, 64528, 71286, 80660, 95048, 96792, 118810, 120990, 142572, 161320, 178215, 190096, 193584, 237620, 241980, 285144, 322640, 356430, 439597, 475240, 483960, 570288, 712860, 879194, 950480, 967920, 1318791, 1425720, 1758388, 2197985, 2637582, 2851440, 3516776, 4395970, 5275164, 6593955, 7033552, 8791940, 10550328, 13187910, 17583880, 21100656, 26375820, 35167760, 52751640, 105503280]

約数ペア:

[(1, 105503280), (2, 52751640), (3, 35167760), (4, 26375820), (5, 21100656), (6, 17583880), (8, 13187910), (10, 10550328), (12, 8791940), (15, 7033552), (16, 6593955), (20, 5275164), (24, 4395970), (30, 3516776), (37, 2851440), (40, 2637582), (48, 2197985), (60, 1758388), (74, 1425720), (80, 1318791), (109, 967920), (111, 950480), (120, 879194), (148, 712860), (185, 570288), (218, 483960), (222, 475240), (240, 439597), (296, 356430), (327, 322640), (370, 285144), (436, 241980), (444, 237620), (545, 193584), (555, 190096), (592, 178215), (654, 161320), (740, 142572), (872, 120990), (888, 118810), (1090, 96792), (1110, 95048), (1308, 80660), (1480, 71286), (1635, 64528), (1744, 60495), (1776, 59405), (2180, 48396), (2220, 47524), (2616, 40330), (2960, 35643), (3270, 32264), (4033, 26160), (4360, 24198), (4440, 23762), (5232, 20165), (6540, 16132), (8066, 13080), (8720, 12099), (8880, 11881)]