109456080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{251}}^1$

素因数の和:369

約数の個数: 160

約数和(自身を含む): 359976960

約数和(自身を除く): 250520880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 79, 80, 92, 115, 120, 138, 158, 184, 230, 237, 240, 251, 276, 316, 345, 368, 395, 460, 474, 502, 552, 632, 690, 753, 790, 920, 948, 1004, 1104, 1185, 1255, 1264, 1380, 1506, 1580, 1817, 1840, 1896, 2008, 2370, 2510, 2760, 3012, 3160, 3634, 3765, 3792, 4016, 4740, 5020, 5451, 5520, 5773, 6024, 6320, 7268, 7530, 9085, 9480, 10040, 10902, 11546, 12048, 14536, 15060, 17319, 18170, 18960, 19829, 20080, 21804, 23092, 27255, 28865, 29072, 30120, 34638, 36340, 39658, 43608, 46184, 54510, 57730, 59487, 60240, 69276, 72680, 79316, 86595, 87216, 92368, 99145, 109020, 115460, 118974, 138552, 145360, 158632, 173190, 198290, 218040, 230920, 237948, 277104, 297435, 317264, 346380, 396580, 436080, 456067, 461840, 475896, 594870, 692760, 793160, 912134, 951792, 1189740, 1368201, 1385520, 1586320, 1824268, 2280335, 2379480, 2736402, 3648536, 4560670, 4758960, 5472804, 6841005, 7297072, 9121340, 10945608, 13682010, 18242680, 21891216, 27364020, 36485360, 54728040, 109456080]

約数ペア:

[(1, 109456080), (2, 54728040), (3, 36485360), (4, 27364020), (5, 21891216), (6, 18242680), (8, 13682010), (10, 10945608), (12, 9121340), (15, 7297072), (16, 6841005), (20, 5472804), (23, 4758960), (24, 4560670), (30, 3648536), (40, 2736402), (46, 2379480), (48, 2280335), (60, 1824268), (69, 1586320), (79, 1385520), (80, 1368201), (92, 1189740), (115, 951792), (120, 912134), (138, 793160), (158, 692760), (184, 594870), (230, 475896), (237, 461840), (240, 456067), (251, 436080), (276, 396580), (316, 346380), (345, 317264), (368, 297435), (395, 277104), (460, 237948), (474, 230920), (502, 218040), (552, 198290), (632, 173190), (690, 158632), (753, 145360), (790, 138552), (920, 118974), (948, 115460), (1004, 109020), (1104, 99145), (1185, 92368), (1255, 87216), (1264, 86595), (1380, 79316), (1506, 72680), (1580, 69276), (1817, 60240), (1840, 59487), (1896, 57730), (2008, 54510), (2370, 46184), (2510, 43608), (2760, 39658), (3012, 36340), (3160, 34638), (3634, 30120), (3765, 29072), (3792, 28865), (4016, 27255), (4740, 23092), (5020, 21804), (5451, 20080), (5520, 19829), (5773, 18960), (6024, 18170), (6320, 17319), (7268, 15060), (7530, 14536), (9085, 12048), (9480, 11546), (10040, 10902)]