55362960

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{19}}^2\times {\mathrm{71}}^1$

素因数の和:131

約数の個数: 240

約数和(自身を含む): 204094080

約数和(自身を除く): 148731120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 48, 54, 57, 60, 71, 72, 76, 80, 90, 95, 108, 114, 120, 135, 142, 144, 152, 171, 180, 190, 213, 216, 228, 240, 270, 284, 285, 304, 342, 355, 360, 361, 380, 426, 432, 456, 513, 540, 568, 570, 639, 684, 710, 720, 722, 760, 852, 855, 912, 1026, 1065, 1080, 1083, 1136, 1140, 1278, 1349, 1368, 1420, 1444, 1520, 1704, 1710, 1805, 1917, 2052, 2130, 2160, 2166, 2280, 2556, 2565, 2698, 2736, 2840, 2888, 3195, 3249, 3408, 3420, 3610, 3834, 4047, 4104, 4260, 4332, 4560, 5112, 5130, 5396, 5415, 5680, 5776, 6390, 6498, 6745, 6840, 7220, 7668, 8094, 8208, 8520, 8664, 9585, 9747, 10224, 10260, 10792, 10830, 12141, 12780, 12996, 13490, 13680, 14440, 15336, 16188, 16245, 17040, 17328, 19170, 19494, 20235, 20520, 21584, 21660, 24282, 25560, 25631, 25992, 26980, 28880, 30672, 32376, 32490, 36423, 38340, 38988, 40470, 41040, 43320, 48564, 48735, 51120, 51262, 51984, 53960, 60705, 64752, 64980, 72846, 76680, 76893, 77976, 80940, 86640, 97128, 97470, 102524, 107920, 121410, 128155, 129960, 145692, 153360, 153786, 155952, 161880, 182115, 194256, 194940, 205048, 230679, 242820, 256310, 259920, 291384, 307572, 323760, 364230, 384465, 389880, 410096, 461358, 485640, 512620, 582768, 615144, 692037, 728460, 768930, 779760, 922716, 971280, 1025240, 1153395, 1230288, 1384074, 1456920, 1537860, 1845432, 2050480, 2306790, 2768148, 2913840, 3075720, 3460185, 3690864, 4613580, 5536296, 6151440, 6920370, 9227160, 11072592, 13840740, 18454320, 27681480, 55362960]

約数ペア:

[(1, 55362960), (2, 27681480), (3, 18454320), (4, 13840740), (5, 11072592), (6, 9227160), (8, 6920370), (9, 6151440), (10, 5536296), (12, 4613580), (15, 3690864), (16, 3460185), (18, 3075720), (19, 2913840), (20, 2768148), (24, 2306790), (27, 2050480), (30, 1845432), (36, 1537860), (38, 1456920), (40, 1384074), (45, 1230288), (48, 1153395), (54, 1025240), (57, 971280), (60, 922716), (71, 779760), (72, 768930), (76, 728460), (80, 692037), (90, 615144), (95, 582768), (108, 512620), (114, 485640), (120, 461358), (135, 410096), (142, 389880), (144, 384465), (152, 364230), (171, 323760), (180, 307572), (190, 291384), (213, 259920), (216, 256310), (228, 242820), (240, 230679), (270, 205048), (284, 194940), (285, 194256), (304, 182115), (342, 161880), (355, 155952), (360, 153786), (361, 153360), (380, 145692), (426, 129960), (432, 128155), (456, 121410), (513, 107920), (540, 102524), (568, 97470), (570, 97128), (639, 86640), (684, 80940), (710, 77976), (720, 76893), (722, 76680), (760, 72846), (852, 64980), (855, 64752), (912, 60705), (1026, 53960), (1065, 51984), (1080, 51262), (1083, 51120), (1136, 48735), (1140, 48564), (1278, 43320), (1349, 41040), (1368, 40470), (1420, 38988), (1444, 38340), (1520, 36423), (1704, 32490), (1710, 32376), (1805, 30672), (1917, 28880), (2052, 26980), (2130, 25992), (2160, 25631), (2166, 25560), (2280, 24282), (2556, 21660), (2565, 21584), (2698, 20520), (2736, 20235), (2840, 19494), (2888, 19170), (3195, 17328), (3249, 17040), (3408, 16245), (3420, 16188), (3610, 15336), (3834, 14440), (4047, 13680), (4104, 13490), (4260, 12996), (4332, 12780), (4560, 12141), (5112, 10830), (5130, 10792), (5396, 10260), (5415, 10224), (5680, 9747), (5776, 9585), (6390, 8664), (6498, 8520), (6745, 8208), (6840, 8094), (7220, 7668)]