29519638880

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^2\times {\mathrm{229}}^1\times {\mathrm{1523}}^1$

素因数の和:1813

約数の個数: 144

約数和(自身を含む): 73270597680

約数和(自身を除く): 43750958800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 80, 92, 115, 160, 184, 229, 230, 368, 458, 460, 529, 736, 916, 920, 1058, 1145, 1523, 1832, 1840, 2116, 2290, 2645, 3046, 3664, 3680, 4232, 4580, 5267, 5290, 6092, 7328, 7615, 8464, 9160, 10534, 10580, 12184, 15230, 16928, 18320, 21068, 21160, 24368, 26335, 30460, 35029, 36640, 42136, 42320, 48736, 52670, 60920, 70058, 84272, 84640, 105340, 121141, 121840, 140116, 168544, 175145, 210680, 242282, 243680, 280232, 348767, 350290, 421360, 484564, 560464, 605705, 697534, 700580, 805667, 842720, 969128, 1120928, 1211410, 1395068, 1401160, 1611334, 1743835, 1938256, 2422820, 2790136, 2802320, 3222668, 3487670, 3876512, 4028335, 4845640, 5580272, 5604640, 6445336, 6975340, 8021641, 8056670, 9691280, 11160544, 12890672, 13950680, 16043282, 16113340, 19382560, 25781344, 27901360, 32086564, 32226680, 40108205, 55802720, 64173128, 64453360, 80216410, 128346256, 128906720, 160432820, 184497743, 256692512, 320865640, 368995486, 641731280, 737990972, 922488715, 1283462560, 1475981944, 1844977430, 2951963888, 3689954860, 5903927776, 7379909720, 14759819440, 29519638880]

約数ペア:

[(1, 29519638880), (2, 14759819440), (4, 7379909720), (5, 5903927776), (8, 3689954860), (10, 2951963888), (16, 1844977430), (20, 1475981944), (23, 1283462560), (32, 922488715), (40, 737990972), (46, 641731280), (80, 368995486), (92, 320865640), (115, 256692512), (160, 184497743), (184, 160432820), (229, 128906720), (230, 128346256), (368, 80216410), (458, 64453360), (460, 64173128), (529, 55802720), (736, 40108205), (916, 32226680), (920, 32086564), (1058, 27901360), (1145, 25781344), (1523, 19382560), (1832, 16113340), (1840, 16043282), (2116, 13950680), (2290, 12890672), (2645, 11160544), (3046, 9691280), (3664, 8056670), (3680, 8021641), (4232, 6975340), (4580, 6445336), (5267, 5604640), (5290, 5580272), (6092, 4845640), (7328, 4028335), (7615, 3876512), (8464, 3487670), (9160, 3222668), (10534, 2802320), (10580, 2790136), (12184, 2422820), (15230, 1938256), (16928, 1743835), (18320, 1611334), (21068, 1401160), (21160, 1395068), (24368, 1211410), (26335, 1120928), (30460, 969128), (35029, 842720), (36640, 805667), (42136, 700580), (42320, 697534), (48736, 605705), (52670, 560464), (60920, 484564), (70058, 421360), (84272, 350290), (84640, 348767), (105340, 280232), (121141, 243680), (121840, 242282), (140116, 210680), (168544, 175145)]