1512182640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{19507}}^1$

素因数の和:19559

約数の個数: 160

約数和(自身を含む): 5225022720

約数和(自身を除く): 3712840080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 19, 20, 24, 30, 34, 38, 40, 48, 51, 57, 60, 68, 76, 80, 85, 95, 102, 114, 120, 136, 152, 170, 190, 204, 228, 240, 255, 272, 285, 304, 323, 340, 380, 408, 456, 510, 570, 646, 680, 760, 816, 912, 969, 1020, 1140, 1292, 1360, 1520, 1615, 1938, 2040, 2280, 2584, 3230, 3876, 4080, 4560, 4845, 5168, 6460, 7752, 9690, 12920, 15504, 19380, 19507, 25840, 38760, 39014, 58521, 77520, 78028, 97535, 117042, 156056, 195070, 234084, 292605, 312112, 331619, 370633, 390140, 468168, 585210, 663238, 741266, 780280, 936336, 994857, 1111899, 1170420, 1326476, 1482532, 1560560, 1658095, 1853165, 1989714, 2223798, 2340840, 2652952, 2965064, 3316190, 3706330, 3979428, 4447596, 4681680, 4974285, 5305904, 5559495, 5930128, 6300761, 6632380, 7412660, 7958856, 8895192, 9948570, 11118990, 12601522, 13264760, 14825320, 15917712, 17790384, 18902283, 19897140, 22237980, 25203044, 26529520, 29650640, 31503805, 37804566, 39794280, 44475960, 50406088, 63007610, 75609132, 79588560, 88951920, 94511415, 100812176, 126015220, 151218264, 189022830, 252030440, 302436528, 378045660, 504060880, 756091320, 1512182640]

約数ペア:

[(1, 1512182640), (2, 756091320), (3, 504060880), (4, 378045660), (5, 302436528), (6, 252030440), (8, 189022830), (10, 151218264), (12, 126015220), (15, 100812176), (16, 94511415), (17, 88951920), (19, 79588560), (20, 75609132), (24, 63007610), (30, 50406088), (34, 44475960), (38, 39794280), (40, 37804566), (48, 31503805), (51, 29650640), (57, 26529520), (60, 25203044), (68, 22237980), (76, 19897140), (80, 18902283), (85, 17790384), (95, 15917712), (102, 14825320), (114, 13264760), (120, 12601522), (136, 11118990), (152, 9948570), (170, 8895192), (190, 7958856), (204, 7412660), (228, 6632380), (240, 6300761), (255, 5930128), (272, 5559495), (285, 5305904), (304, 4974285), (323, 4681680), (340, 4447596), (380, 3979428), (408, 3706330), (456, 3316190), (510, 2965064), (570, 2652952), (646, 2340840), (680, 2223798), (760, 1989714), (816, 1853165), (912, 1658095), (969, 1560560), (1020, 1482532), (1140, 1326476), (1292, 1170420), (1360, 1111899), (1520, 994857), (1615, 936336), (1938, 780280), (2040, 741266), (2280, 663238), (2584, 585210), (3230, 468168), (3876, 390140), (4080, 370633), (4560, 331619), (4845, 312112), (5168, 292605), (6460, 234084), (7752, 195070), (9690, 156056), (12920, 117042), (15504, 97535), (19380, 78028), (19507, 77520), (25840, 58521), (38760, 39014)]