15124627960

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{1093}}^1$

素因数の和:1242

約数の個数: 192

約数和(自身を含む): 38919268800

約数和(自身を除く): 23794640840

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 23, 26, 40, 46, 52, 65, 89, 92, 104, 115, 130, 169, 178, 184, 230, 260, 299, 338, 356, 445, 460, 520, 598, 676, 712, 845, 890, 920, 1093, 1157, 1196, 1352, 1495, 1690, 1780, 2047, 2186, 2314, 2392, 2990, 3380, 3560, 3887, 4094, 4372, 4628, 5465, 5785, 5980, 6760, 7774, 8188, 8744, 9256, 10235, 10930, 11570, 11960, 14209, 15041, 15548, 16376, 19435, 20470, 21860, 23140, 25139, 26611, 28418, 30082, 31096, 38870, 40940, 43720, 46280, 50278, 53222, 56836, 60164, 71045, 75205, 77740, 81880, 97277, 100556, 106444, 113672, 120328, 125695, 133055, 142090, 150410, 155480, 184717, 194554, 201112, 212888, 251390, 266110, 284180, 300820, 326807, 345943, 369434, 389108, 486385, 502780, 532220, 568360, 601640, 653614, 691886, 738868, 778216, 923585, 972770, 1005560, 1064440, 1264601, 1307228, 1383772, 1477736, 1634035, 1729715, 1847170, 1945540, 2237371, 2529202, 2614456, 2767544, 3268070, 3459430, 3694340, 3891080, 4248491, 4474742, 5058404, 6323005, 6536140, 6918860, 7388680, 8496982, 8949484, 10116808, 11186855, 12646010, 13072280, 13837720, 16439813, 16993964, 17898968, 21242455, 22373710, 25292020, 29085823, 32879626, 33987928, 42484910, 44747420, 50584040, 58171646, 65759252, 82199065, 84969820, 89494840, 116343292, 131518504, 145429115, 164398130, 169939640, 232686584, 290858230, 328796260, 378115699, 581716460, 657592520, 756231398, 1163432920, 1512462796, 1890578495, 3024925592, 3781156990, 7562313980, 15124627960]

約数ペア:

[(1, 15124627960), (2, 7562313980), (4, 3781156990), (5, 3024925592), (8, 1890578495), (10, 1512462796), (13, 1163432920), (20, 756231398), (23, 657592520), (26, 581716460), (40, 378115699), (46, 328796260), (52, 290858230), (65, 232686584), (89, 169939640), (92, 164398130), (104, 145429115), (115, 131518504), (130, 116343292), (169, 89494840), (178, 84969820), (184, 82199065), (230, 65759252), (260, 58171646), (299, 50584040), (338, 44747420), (356, 42484910), (445, 33987928), (460, 32879626), (520, 29085823), (598, 25292020), (676, 22373710), (712, 21242455), (845, 17898968), (890, 16993964), (920, 16439813), (1093, 13837720), (1157, 13072280), (1196, 12646010), (1352, 11186855), (1495, 10116808), (1690, 8949484), (1780, 8496982), (2047, 7388680), (2186, 6918860), (2314, 6536140), (2392, 6323005), (2990, 5058404), (3380, 4474742), (3560, 4248491), (3887, 3891080), (4094, 3694340), (4372, 3459430), (4628, 3268070), (5465, 2767544), (5785, 2614456), (5980, 2529202), (6760, 2237371), (7774, 1945540), (8188, 1847170), (8744, 1729715), (9256, 1634035), (10235, 1477736), (10930, 1383772), (11570, 1307228), (11960, 1264601), (14209, 1064440), (15041, 1005560), (15548, 972770), (16376, 923585), (19435, 778216), (20470, 738868), (21860, 691886), (23140, 653614), (25139, 601640), (26611, 568360), (28418, 532220), (30082, 502780), (31096, 486385), (38870, 389108), (40940, 369434), (43720, 345943), (46280, 326807), (50278, 300820), (53222, 284180), (56836, 266110), (60164, 251390), (71045, 212888), (75205, 201112), (77740, 194554), (81880, 184717), (97277, 155480), (100556, 150410), (106444, 142090), (113672, 133055), (120328, 125695)]