39868200

素因数分解:

$2^3\times 3^4\times 5^2\times {\mathrm{23}}^1\times {\mathrm{107}}^1$

素因数の和:158

約数の個数: 240

約数和(自身を含む): 145838880

約数和(自身を除く): 105970680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 25, 27, 30, 36, 40, 45, 46, 50, 54, 60, 69, 72, 75, 81, 90, 92, 100, 107, 108, 115, 120, 135, 138, 150, 162, 180, 184, 200, 207, 214, 216, 225, 230, 270, 276, 300, 321, 324, 345, 360, 405, 414, 428, 450, 460, 535, 540, 552, 575, 600, 621, 642, 648, 675, 690, 810, 828, 856, 900, 920, 963, 1035, 1070, 1080, 1150, 1242, 1284, 1350, 1380, 1605, 1620, 1656, 1725, 1800, 1863, 1926, 2025, 2070, 2140, 2300, 2461, 2484, 2568, 2675, 2700, 2760, 2889, 3105, 3210, 3240, 3450, 3726, 3852, 4050, 4140, 4280, 4600, 4815, 4922, 4968, 5175, 5350, 5400, 5778, 6210, 6420, 6900, 7383, 7452, 7704, 8025, 8100, 8280, 8667, 9315, 9630, 9844, 10350, 10700, 11556, 12305, 12420, 12840, 13800, 14445, 14766, 14904, 15525, 16050, 16200, 17334, 18630, 19260, 19688, 20700, 21400, 22149, 23112, 24075, 24610, 24840, 28890, 29532, 31050, 32100, 34668, 36915, 37260, 38520, 41400, 43335, 44298, 46575, 48150, 49220, 57780, 59064, 61525, 62100, 64200, 66447, 69336, 72225, 73830, 74520, 86670, 88596, 93150, 96300, 98440, 110745, 115560, 123050, 124200, 132894, 144450, 147660, 173340, 177192, 184575, 186300, 192600, 199341, 216675, 221490, 246100, 265788, 288900, 295320, 332235, 346680, 369150, 372600, 398682, 433350, 442980, 492200, 531576, 553725, 577800, 664470, 738300, 797364, 866700, 885960, 996705, 1107450, 1328940, 1476600, 1594728, 1661175, 1733400, 1993410, 2214900, 2657880, 3322350, 3986820, 4429800, 4983525, 6644700, 7973640, 9967050, 13289400, 19934100, 39868200]

約数ペア:

[(1, 39868200), (2, 19934100), (3, 13289400), (4, 9967050), (5, 7973640), (6, 6644700), (8, 4983525), (9, 4429800), (10, 3986820), (12, 3322350), (15, 2657880), (18, 2214900), (20, 1993410), (23, 1733400), (24, 1661175), (25, 1594728), (27, 1476600), (30, 1328940), (36, 1107450), (40, 996705), (45, 885960), (46, 866700), (50, 797364), (54, 738300), (60, 664470), (69, 577800), (72, 553725), (75, 531576), (81, 492200), (90, 442980), (92, 433350), (100, 398682), (107, 372600), (108, 369150), (115, 346680), (120, 332235), (135, 295320), (138, 288900), (150, 265788), (162, 246100), (180, 221490), (184, 216675), (200, 199341), (207, 192600), (214, 186300), (216, 184575), (225, 177192), (230, 173340), (270, 147660), (276, 144450), (300, 132894), (321, 124200), (324, 123050), (345, 115560), (360, 110745), (405, 98440), (414, 96300), (428, 93150), (450, 88596), (460, 86670), (535, 74520), (540, 73830), (552, 72225), (575, 69336), (600, 66447), (621, 64200), (642, 62100), (648, 61525), (675, 59064), (690, 57780), (810, 49220), (828, 48150), (856, 46575), (900, 44298), (920, 43335), (963, 41400), (1035, 38520), (1070, 37260), (1080, 36915), (1150, 34668), (1242, 32100), (1284, 31050), (1350, 29532), (1380, 28890), (1605, 24840), (1620, 24610), (1656, 24075), (1725, 23112), (1800, 22149), (1863, 21400), (1926, 20700), (2025, 19688), (2070, 19260), (2140, 18630), (2300, 17334), (2461, 16200), (2484, 16050), (2568, 15525), (2675, 14904), (2700, 14766), (2760, 14445), (2889, 13800), (3105, 12840), (3210, 12420), (3240, 12305), (3450, 11556), (3726, 10700), (3852, 10350), (4050, 9844), (4140, 9630), (4280, 9315), (4600, 8667), (4815, 8280), (4922, 8100), (4968, 8025), (5175, 7704), (5350, 7452), (5400, 7383), (5778, 6900), (6210, 6420)]