3876648720

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19391}}^1$

素因数の和:19438

約数の個数: 240

約数和(自身を含む): 14802766848

約数和(自身を除く): 10926118128

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 48, 49, 51, 56, 60, 68, 70, 80, 84, 85, 98, 102, 105, 112, 119, 120, 136, 140, 147, 168, 170, 196, 204, 210, 238, 240, 245, 255, 272, 280, 294, 336, 340, 357, 392, 408, 420, 476, 490, 510, 560, 588, 595, 680, 714, 735, 784, 816, 833, 840, 952, 980, 1020, 1176, 1190, 1360, 1428, 1470, 1666, 1680, 1785, 1904, 1960, 2040, 2352, 2380, 2499, 2856, 2940, 3332, 3570, 3920, 4080, 4165, 4760, 4998, 5712, 5880, 6664, 7140, 8330, 9520, 9996, 11760, 12495, 13328, 14280, 16660, 19391, 19992, 24990, 28560, 33320, 38782, 39984, 49980, 58173, 66640, 77564, 96955, 99960, 116346, 135737, 155128, 193910, 199920, 232692, 271474, 290865, 310256, 329647, 387820, 407211, 465384, 542948, 581730, 659294, 678685, 775640, 814422, 930768, 950159, 988941, 1085896, 1163460, 1318588, 1357370, 1551280, 1628844, 1648235, 1900318, 1977882, 2036055, 2171792, 2307529, 2326920, 2637176, 2714740, 2850477, 3257688, 3296470, 3800636, 3955764, 4072110, 4615058, 4653840, 4750795, 4944705, 5274352, 5429480, 5700954, 6515376, 6592940, 6922587, 7601272, 7911528, 8144220, 9230116, 9501590, 9889410, 10858960, 11401908, 11537645, 13185880, 13845174, 14252385, 15202544, 15823056, 16152703, 16288440, 18460232, 19003180, 19778820, 22803816, 23075290, 26371760, 27690348, 28504770, 32305406, 32576880, 34612935, 36920464, 38006360, 39557640, 45607632, 46150580, 48458109, 55380696, 57009540, 64610812, 69225870, 76012720, 79115280, 80763515, 92301160, 96916218, 110761392, 114019080, 129221624, 138451740, 161527030, 184602320, 193832436, 228038160, 242290545, 258443248, 276903480, 323054060, 387664872, 484581090, 553806960, 646108120, 775329744, 969162180, 1292216240, 1938324360, 3876648720]

約数ペア:

[(1, 3876648720), (2, 1938324360), (3, 1292216240), (4, 969162180), (5, 775329744), (6, 646108120), (7, 553806960), (8, 484581090), (10, 387664872), (12, 323054060), (14, 276903480), (15, 258443248), (16, 242290545), (17, 228038160), (20, 193832436), (21, 184602320), (24, 161527030), (28, 138451740), (30, 129221624), (34, 114019080), (35, 110761392), (40, 96916218), (42, 92301160), (48, 80763515), (49, 79115280), (51, 76012720), (56, 69225870), (60, 64610812), (68, 57009540), (70, 55380696), (80, 48458109), (84, 46150580), (85, 45607632), (98, 39557640), (102, 38006360), (105, 36920464), (112, 34612935), (119, 32576880), (120, 32305406), (136, 28504770), (140, 27690348), (147, 26371760), (168, 23075290), (170, 22803816), (196, 19778820), (204, 19003180), (210, 18460232), (238, 16288440), (240, 16152703), (245, 15823056), (255, 15202544), (272, 14252385), (280, 13845174), (294, 13185880), (336, 11537645), (340, 11401908), (357, 10858960), (392, 9889410), (408, 9501590), (420, 9230116), (476, 8144220), (490, 7911528), (510, 7601272), (560, 6922587), (588, 6592940), (595, 6515376), (680, 5700954), (714, 5429480), (735, 5274352), (784, 4944705), (816, 4750795), (833, 4653840), (840, 4615058), (952, 4072110), (980, 3955764), (1020, 3800636), (1176, 3296470), (1190, 3257688), (1360, 2850477), (1428, 2714740), (1470, 2637176), (1666, 2326920), (1680, 2307529), (1785, 2171792), (1904, 2036055), (1960, 1977882), (2040, 1900318), (2352, 1648235), (2380, 1628844), (2499, 1551280), (2856, 1357370), (2940, 1318588), (3332, 1163460), (3570, 1085896), (3920, 988941), (4080, 950159), (4165, 930768), (4760, 814422), (4998, 775640), (5712, 678685), (5880, 659294), (6664, 581730), (7140, 542948), (8330, 465384), (9520, 407211), (9996, 387820), (11760, 329647), (12495, 310256), (13328, 290865), (14280, 271474), (16660, 232692), (19391, 199920), (19992, 193910), (24990, 155128), (28560, 135737), (33320, 116346), (38782, 99960), (39984, 96955), (49980, 77564), (58173, 66640)]