195321819840

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{257219}}^1$

素因数の和:257359

約数の個数: 224

約数和(自身を含む): 715013982720

約数和(自身を除く): 519692162880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 113, 120, 140, 160, 168, 192, 210, 224, 226, 240, 280, 320, 336, 339, 420, 448, 452, 480, 560, 565, 672, 678, 791, 840, 904, 960, 1120, 1130, 1344, 1356, 1582, 1680, 1695, 1808, 2240, 2260, 2373, 2712, 3164, 3360, 3390, 3616, 3955, 4520, 4746, 5424, 6328, 6720, 6780, 7232, 7910, 9040, 9492, 10848, 11865, 12656, 13560, 15820, 18080, 18984, 21696, 23730, 25312, 27120, 31640, 36160, 37968, 47460, 50624, 54240, 63280, 75936, 94920, 108480, 126560, 151872, 189840, 253120, 257219, 379680, 514438, 759360, 771657, 1028876, 1286095, 1543314, 1800533, 2057752, 2572190, 3086628, 3601066, 3858285, 4115504, 5144380, 5401599, 6173256, 7202132, 7716570, 8231008, 9002665, 10288760, 10803198, 12346512, 14404264, 15433140, 16462016, 18005330, 20577520, 21606396, 24693024, 27007995, 28808528, 29065747, 30866280, 36010660, 41155040, 43212792, 49386048, 54015990, 57617056, 58131494, 61732560, 72021320, 82310080, 86425584, 87197241, 108031980, 115234112, 116262988, 123465120, 144042640, 145328735, 172851168, 174394482, 203460229, 216063960, 232525976, 246930240, 288085280, 290657470, 345702336, 348788964, 406920458, 432127920, 435986205, 465051952, 576170560, 581314940, 610380687, 697577928, 813840916, 864255840, 871972410, 930103904, 1017301145, 1162629880, 1220761374, 1395155856, 1627681832, 1728511680, 1743944820, 1860207808, 2034602290, 2325259760, 2441522748, 2790311712, 3051903435, 3255363664, 3487889640, 4069204580, 4650519520, 4883045496, 5580623424, 6103806870, 6510727328, 6975779280, 8138409160, 9301039040, 9766090992, 12207613740, 13021454656, 13951558560, 16276818320, 19532181984, 24415227480, 27903117120, 32553636640, 39064363968, 48830454960, 65107273280, 97660909920, 195321819840]

約数ペア:

[(1, 195321819840), (2, 97660909920), (3, 65107273280), (4, 48830454960), (5, 39064363968), (6, 32553636640), (7, 27903117120), (8, 24415227480), (10, 19532181984), (12, 16276818320), (14, 13951558560), (15, 13021454656), (16, 12207613740), (20, 9766090992), (21, 9301039040), (24, 8138409160), (28, 6975779280), (30, 6510727328), (32, 6103806870), (35, 5580623424), (40, 4883045496), (42, 4650519520), (48, 4069204580), (56, 3487889640), (60, 3255363664), (64, 3051903435), (70, 2790311712), (80, 2441522748), (84, 2325259760), (96, 2034602290), (105, 1860207808), (112, 1743944820), (113, 1728511680), (120, 1627681832), (140, 1395155856), (160, 1220761374), (168, 1162629880), (192, 1017301145), (210, 930103904), (224, 871972410), (226, 864255840), (240, 813840916), (280, 697577928), (320, 610380687), (336, 581314940), (339, 576170560), (420, 465051952), (448, 435986205), (452, 432127920), (480, 406920458), (560, 348788964), (565, 345702336), (672, 290657470), (678, 288085280), (791, 246930240), (840, 232525976), (904, 216063960), (960, 203460229), (1120, 174394482), (1130, 172851168), (1344, 145328735), (1356, 144042640), (1582, 123465120), (1680, 116262988), (1695, 115234112), (1808, 108031980), (2240, 87197241), (2260, 86425584), (2373, 82310080), (2712, 72021320), (3164, 61732560), (3360, 58131494), (3390, 57617056), (3616, 54015990), (3955, 49386048), (4520, 43212792), (4746, 41155040), (5424, 36010660), (6328, 30866280), (6720, 29065747), (6780, 28808528), (7232, 27007995), (7910, 24693024), (9040, 21606396), (9492, 20577520), (10848, 18005330), (11865, 16462016), (12656, 15433140), (13560, 14404264), (15820, 12346512), (18080, 10803198), (18984, 10288760), (21696, 9002665), (23730, 8231008), (25312, 7716570), (27120, 7202132), (31640, 6173256), (36160, 5401599), (37968, 5144380), (47460, 4115504), (50624, 3858285), (54240, 3601066), (63280, 3086628), (75936, 2572190), (94920, 2057752), (108480, 1800533), (126560, 1543314), (151872, 1286095), (189840, 1028876), (253120, 771657), (257219, 759360), (379680, 514438)]