378026280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3251}}^1$

素因数の和:3304

約数の個数: 192

約数和(自身を含む): 1369742400

約数和(自身を除く): 991716120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 19, 20, 24, 30, 34, 36, 38, 40, 45, 51, 57, 60, 68, 72, 76, 85, 90, 95, 102, 114, 120, 136, 152, 153, 170, 171, 180, 190, 204, 228, 255, 285, 306, 323, 340, 342, 360, 380, 408, 456, 510, 570, 612, 646, 680, 684, 760, 765, 855, 969, 1020, 1140, 1224, 1292, 1368, 1530, 1615, 1710, 1938, 2040, 2280, 2584, 2907, 3060, 3230, 3251, 3420, 3876, 4845, 5814, 6120, 6460, 6502, 6840, 7752, 9690, 9753, 11628, 12920, 13004, 14535, 16255, 19380, 19506, 23256, 26008, 29070, 29259, 32510, 38760, 39012, 48765, 55267, 58140, 58518, 61769, 65020, 78024, 97530, 110534, 116280, 117036, 123538, 130040, 146295, 165801, 185307, 195060, 221068, 234072, 247076, 276335, 292590, 308845, 331602, 370614, 390120, 442136, 494152, 497403, 552670, 555921, 585180, 617690, 663204, 741228, 829005, 926535, 994806, 1050073, 1105340, 1111842, 1170360, 1235380, 1326408, 1482456, 1658010, 1853070, 1989612, 2100146, 2210680, 2223684, 2470760, 2487015, 2779605, 3150219, 3316020, 3706140, 3979224, 4200292, 4447368, 4974030, 5250365, 5559210, 6300438, 6632040, 7412280, 8400584, 9450657, 9948060, 10500730, 11118420, 12600876, 15751095, 18901314, 19896120, 21001460, 22236840, 25201752, 31502190, 37802628, 42002920, 47253285, 63004380, 75605256, 94506570, 126008760, 189013140, 378026280]

約数ペア:

[(1, 378026280), (2, 189013140), (3, 126008760), (4, 94506570), (5, 75605256), (6, 63004380), (8, 47253285), (9, 42002920), (10, 37802628), (12, 31502190), (15, 25201752), (17, 22236840), (18, 21001460), (19, 19896120), (20, 18901314), (24, 15751095), (30, 12600876), (34, 11118420), (36, 10500730), (38, 9948060), (40, 9450657), (45, 8400584), (51, 7412280), (57, 6632040), (60, 6300438), (68, 5559210), (72, 5250365), (76, 4974030), (85, 4447368), (90, 4200292), (95, 3979224), (102, 3706140), (114, 3316020), (120, 3150219), (136, 2779605), (152, 2487015), (153, 2470760), (170, 2223684), (171, 2210680), (180, 2100146), (190, 1989612), (204, 1853070), (228, 1658010), (255, 1482456), (285, 1326408), (306, 1235380), (323, 1170360), (340, 1111842), (342, 1105340), (360, 1050073), (380, 994806), (408, 926535), (456, 829005), (510, 741228), (570, 663204), (612, 617690), (646, 585180), (680, 555921), (684, 552670), (760, 497403), (765, 494152), (855, 442136), (969, 390120), (1020, 370614), (1140, 331602), (1224, 308845), (1292, 292590), (1368, 276335), (1530, 247076), (1615, 234072), (1710, 221068), (1938, 195060), (2040, 185307), (2280, 165801), (2584, 146295), (2907, 130040), (3060, 123538), (3230, 117036), (3251, 116280), (3420, 110534), (3876, 97530), (4845, 78024), (5814, 65020), (6120, 61769), (6460, 58518), (6502, 58140), (6840, 55267), (7752, 48765), (9690, 39012), (9753, 38760), (11628, 32510), (12920, 29259), (13004, 29070), (14535, 26008), (16255, 23256), (19380, 19506)]