171592800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:166

約数の個数: 288

約数和(自身を含む): 607461120

約数和(自身を除く): 435868320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 32, 38, 40, 48, 50, 53, 57, 60, 71, 75, 76, 80, 95, 96, 100, 106, 114, 120, 142, 150, 152, 159, 160, 190, 200, 212, 213, 228, 240, 265, 284, 285, 300, 304, 318, 355, 380, 400, 424, 426, 456, 475, 480, 530, 568, 570, 600, 608, 636, 710, 760, 795, 800, 848, 852, 912, 950, 1007, 1060, 1065, 1136, 1140, 1200, 1272, 1325, 1349, 1420, 1425, 1520, 1590, 1696, 1704, 1775, 1824, 1900, 2014, 2120, 2130, 2272, 2280, 2400, 2544, 2650, 2698, 2840, 2850, 3021, 3040, 3180, 3408, 3550, 3763, 3800, 3975, 4028, 4047, 4240, 4260, 4560, 5035, 5088, 5300, 5325, 5396, 5680, 5700, 6042, 6360, 6745, 6816, 7100, 7526, 7600, 7950, 8056, 8094, 8480, 8520, 9120, 10070, 10600, 10650, 10792, 11289, 11360, 11400, 12084, 12720, 13490, 14200, 15052, 15105, 15200, 15900, 16112, 16188, 17040, 18815, 20140, 20235, 21200, 21300, 21584, 22578, 22800, 24168, 25175, 25440, 26980, 28400, 30104, 30210, 31800, 32224, 32376, 33725, 34080, 37630, 40280, 40470, 42400, 42600, 43168, 45156, 45600, 48336, 50350, 53960, 56445, 56800, 60208, 60420, 63600, 64752, 67450, 71497, 75260, 75525, 80560, 80940, 85200, 90312, 94075, 96672, 100700, 101175, 107920, 112890, 120416, 120840, 127200, 129504, 134900, 142994, 150520, 151050, 161120, 161880, 170400, 180624, 188150, 201400, 202350, 214491, 215840, 225780, 241680, 269800, 282225, 285988, 301040, 302100, 323760, 357485, 361248, 376300, 402800, 404700, 428982, 451560, 483360, 539600, 564450, 571976, 602080, 604200, 647520, 714970, 752600, 805600, 809400, 857964, 903120, 1072455, 1079200, 1128900, 1143952, 1208400, 1429940, 1505200, 1618800, 1715928, 1787425, 1806240, 2144910, 2257800, 2287904, 2416800, 2859880, 3010400, 3237600, 3431856, 3574850, 4289820, 4515600, 5362275, 5719760, 6863712, 7149700, 8579640, 9031200, 10724550, 11439520, 14299400, 17159280, 21449100, 28598800, 34318560, 42898200, 57197600, 85796400, 171592800]

約数ペア:

[(1, 171592800), (2, 85796400), (3, 57197600), (4, 42898200), (5, 34318560), (6, 28598800), (8, 21449100), (10, 17159280), (12, 14299400), (15, 11439520), (16, 10724550), (19, 9031200), (20, 8579640), (24, 7149700), (25, 6863712), (30, 5719760), (32, 5362275), (38, 4515600), (40, 4289820), (48, 3574850), (50, 3431856), (53, 3237600), (57, 3010400), (60, 2859880), (71, 2416800), (75, 2287904), (76, 2257800), (80, 2144910), (95, 1806240), (96, 1787425), (100, 1715928), (106, 1618800), (114, 1505200), (120, 1429940), (142, 1208400), (150, 1143952), (152, 1128900), (159, 1079200), (160, 1072455), (190, 903120), (200, 857964), (212, 809400), (213, 805600), (228, 752600), (240, 714970), (265, 647520), (284, 604200), (285, 602080), (300, 571976), (304, 564450), (318, 539600), (355, 483360), (380, 451560), (400, 428982), (424, 404700), (426, 402800), (456, 376300), (475, 361248), (480, 357485), (530, 323760), (568, 302100), (570, 301040), (600, 285988), (608, 282225), (636, 269800), (710, 241680), (760, 225780), (795, 215840), (800, 214491), (848, 202350), (852, 201400), (912, 188150), (950, 180624), (1007, 170400), (1060, 161880), (1065, 161120), (1136, 151050), (1140, 150520), (1200, 142994), (1272, 134900), (1325, 129504), (1349, 127200), (1420, 120840), (1425, 120416), (1520, 112890), (1590, 107920), (1696, 101175), (1704, 100700), (1775, 96672), (1824, 94075), (1900, 90312), (2014, 85200), (2120, 80940), (2130, 80560), (2272, 75525), (2280, 75260), (2400, 71497), (2544, 67450), (2650, 64752), (2698, 63600), (2840, 60420), (2850, 60208), (3021, 56800), (3040, 56445), (3180, 53960), (3408, 50350), (3550, 48336), (3763, 45600), (3800, 45156), (3975, 43168), (4028, 42600), (4047, 42400), (4240, 40470), (4260, 40280), (4560, 37630), (5035, 34080), (5088, 33725), (5300, 32376), (5325, 32224), (5396, 31800), (5680, 30210), (5700, 30104), (6042, 28400), (6360, 26980), (6745, 25440), (6816, 25175), (7100, 24168), (7526, 22800), (7600, 22578), (7950, 21584), (8056, 21300), (8094, 21200), (8480, 20235), (8520, 20140), (9120, 18815), (10070, 17040), (10600, 16188), (10650, 16112), (10792, 15900), (11289, 15200), (11360, 15105), (11400, 15052), (12084, 14200), (12720, 13490)]