1528242960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{569}}^1$

素因数の和:654

約数の個数: 240

約数和(自身を含む): 5170383360

約数和(自身を除く): 3642140400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 31, 38, 40, 48, 57, 60, 62, 76, 80, 93, 95, 114, 120, 124, 152, 155, 186, 190, 228, 240, 248, 285, 304, 310, 361, 372, 380, 456, 465, 496, 569, 570, 589, 620, 722, 744, 760, 912, 930, 1083, 1138, 1140, 1178, 1240, 1444, 1488, 1520, 1707, 1767, 1805, 1860, 2166, 2276, 2280, 2356, 2480, 2845, 2888, 2945, 3414, 3534, 3610, 3720, 4332, 4552, 4560, 4712, 5415, 5690, 5776, 5890, 6828, 7068, 7220, 7440, 8535, 8664, 8835, 9104, 9424, 10811, 10830, 11191, 11380, 11780, 13656, 14136, 14440, 17070, 17328, 17639, 17670, 21622, 21660, 22382, 22760, 23560, 27312, 28272, 28880, 32433, 33573, 34140, 35278, 35340, 43244, 43320, 44764, 45520, 47120, 52917, 54055, 55955, 64866, 67146, 68280, 70556, 70680, 86488, 86640, 88195, 89528, 105834, 108110, 111910, 129732, 134292, 136560, 141112, 141360, 162165, 167865, 172976, 176390, 179056, 205409, 211668, 216220, 223820, 259464, 264585, 268584, 282224, 324330, 335141, 335730, 352780, 410818, 423336, 432440, 447640, 518928, 529170, 537168, 616227, 648660, 670282, 671460, 705560, 821636, 846672, 864880, 895280, 1005423, 1027045, 1058340, 1232454, 1297320, 1340564, 1342920, 1411120, 1643272, 1675705, 2010846, 2054090, 2116680, 2464908, 2594640, 2681128, 2685840, 3081135, 3286544, 3351410, 4021692, 4108180, 4233360, 4929816, 5027115, 5362256, 6162270, 6367679, 6702820, 8043384, 8216360, 9859632, 10054230, 12324540, 12735358, 13405640, 16086768, 16432720, 19103037, 20108460, 24649080, 25470716, 26811280, 31838395, 38206074, 40216920, 49298160, 50941432, 63676790, 76412148, 80433840, 95515185, 101882864, 127353580, 152824296, 191030370, 254707160, 305648592, 382060740, 509414320, 764121480, 1528242960]

約数ペア:

[(1, 1528242960), (2, 764121480), (3, 509414320), (4, 382060740), (5, 305648592), (6, 254707160), (8, 191030370), (10, 152824296), (12, 127353580), (15, 101882864), (16, 95515185), (19, 80433840), (20, 76412148), (24, 63676790), (30, 50941432), (31, 49298160), (38, 40216920), (40, 38206074), (48, 31838395), (57, 26811280), (60, 25470716), (62, 24649080), (76, 20108460), (80, 19103037), (93, 16432720), (95, 16086768), (114, 13405640), (120, 12735358), (124, 12324540), (152, 10054230), (155, 9859632), (186, 8216360), (190, 8043384), (228, 6702820), (240, 6367679), (248, 6162270), (285, 5362256), (304, 5027115), (310, 4929816), (361, 4233360), (372, 4108180), (380, 4021692), (456, 3351410), (465, 3286544), (496, 3081135), (569, 2685840), (570, 2681128), (589, 2594640), (620, 2464908), (722, 2116680), (744, 2054090), (760, 2010846), (912, 1675705), (930, 1643272), (1083, 1411120), (1138, 1342920), (1140, 1340564), (1178, 1297320), (1240, 1232454), (1444, 1058340), (1488, 1027045), (1520, 1005423), (1707, 895280), (1767, 864880), (1805, 846672), (1860, 821636), (2166, 705560), (2276, 671460), (2280, 670282), (2356, 648660), (2480, 616227), (2845, 537168), (2888, 529170), (2945, 518928), (3414, 447640), (3534, 432440), (3610, 423336), (3720, 410818), (4332, 352780), (4552, 335730), (4560, 335141), (4712, 324330), (5415, 282224), (5690, 268584), (5776, 264585), (5890, 259464), (6828, 223820), (7068, 216220), (7220, 211668), (7440, 205409), (8535, 179056), (8664, 176390), (8835, 172976), (9104, 167865), (9424, 162165), (10811, 141360), (10830, 141112), (11191, 136560), (11380, 134292), (11780, 129732), (13656, 111910), (14136, 108110), (14440, 105834), (17070, 89528), (17328, 88195), (17639, 86640), (17670, 86488), (21622, 70680), (21660, 70556), (22382, 68280), (22760, 67146), (23560, 64866), (27312, 55955), (28272, 54055), (28880, 52917), (32433, 47120), (33573, 45520), (34140, 44764), (35278, 43320), (35340, 43244)]