4991383080

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{919}}^1$

素因数の和:1093

約数の個数: 256

約数和(自身を含む): 17169408000

約数和(自身を除く): 12178024920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 47, 54, 60, 72, 90, 94, 107, 108, 120, 135, 141, 180, 188, 214, 216, 235, 270, 282, 321, 360, 376, 423, 428, 470, 535, 540, 564, 642, 705, 846, 856, 919, 940, 963, 1070, 1080, 1128, 1269, 1284, 1410, 1605, 1692, 1838, 1880, 1926, 2115, 2140, 2538, 2568, 2757, 2820, 2889, 3210, 3384, 3676, 3852, 4230, 4280, 4595, 4815, 5029, 5076, 5514, 5640, 5778, 6345, 6420, 7352, 7704, 8271, 8460, 9190, 9630, 10058, 10152, 11028, 11556, 12690, 12840, 13785, 14445, 15087, 16542, 16920, 18380, 19260, 20116, 22056, 23112, 24813, 25145, 25380, 27570, 28890, 30174, 33084, 36760, 38520, 40232, 41355, 43193, 45261, 49626, 50290, 50760, 55140, 57780, 60348, 66168, 75435, 82710, 86386, 90522, 98333, 99252, 100580, 110280, 115560, 120696, 124065, 129579, 135783, 150870, 165420, 172772, 181044, 196666, 198504, 201160, 215965, 226305, 248130, 259158, 271566, 294999, 301740, 330840, 345544, 362088, 388737, 393332, 431930, 452610, 491665, 496260, 518316, 543132, 589998, 603480, 647895, 678915, 777474, 786664, 863860, 884997, 905220, 983330, 992520, 1036632, 1086264, 1166211, 1179996, 1295790, 1357830, 1474995, 1554948, 1727720, 1769994, 1810440, 1943685, 1966660, 2332422, 2359992, 2591580, 2654991, 2715660, 2949990, 3109896, 3539988, 3887370, 3933320, 4424985, 4621651, 4664844, 5183160, 5309982, 5431320, 5831055, 5899980, 7079976, 7774740, 8849970, 9243302, 9329688, 10619964, 11662110, 11799960, 13274955, 13864953, 15549480, 17699940, 18486604, 21239928, 23108255, 23324220, 26549910, 27729906, 35399880, 36973208, 41594859, 46216510, 46648440, 53099820, 55459812, 69324765, 83189718, 92433020, 106199640, 110919624, 124784577, 138649530, 166379436, 184866040, 207974295, 249569154, 277299060, 332758872, 415948590, 499138308, 554598120, 623922885, 831897180, 998276616, 1247845770, 1663794360, 2495691540, 4991383080]

約数ペア:

[(1, 4991383080), (2, 2495691540), (3, 1663794360), (4, 1247845770), (5, 998276616), (6, 831897180), (8, 623922885), (9, 554598120), (10, 499138308), (12, 415948590), (15, 332758872), (18, 277299060), (20, 249569154), (24, 207974295), (27, 184866040), (30, 166379436), (36, 138649530), (40, 124784577), (45, 110919624), (47, 106199640), (54, 92433020), (60, 83189718), (72, 69324765), (90, 55459812), (94, 53099820), (107, 46648440), (108, 46216510), (120, 41594859), (135, 36973208), (141, 35399880), (180, 27729906), (188, 26549910), (214, 23324220), (216, 23108255), (235, 21239928), (270, 18486604), (282, 17699940), (321, 15549480), (360, 13864953), (376, 13274955), (423, 11799960), (428, 11662110), (470, 10619964), (535, 9329688), (540, 9243302), (564, 8849970), (642, 7774740), (705, 7079976), (846, 5899980), (856, 5831055), (919, 5431320), (940, 5309982), (963, 5183160), (1070, 4664844), (1080, 4621651), (1128, 4424985), (1269, 3933320), (1284, 3887370), (1410, 3539988), (1605, 3109896), (1692, 2949990), (1838, 2715660), (1880, 2654991), (1926, 2591580), (2115, 2359992), (2140, 2332422), (2538, 1966660), (2568, 1943685), (2757, 1810440), (2820, 1769994), (2889, 1727720), (3210, 1554948), (3384, 1474995), (3676, 1357830), (3852, 1295790), (4230, 1179996), (4280, 1166211), (4595, 1086264), (4815, 1036632), (5029, 992520), (5076, 983330), (5514, 905220), (5640, 884997), (5778, 863860), (6345, 786664), (6420, 777474), (7352, 678915), (7704, 647895), (8271, 603480), (8460, 589998), (9190, 543132), (9630, 518316), (10058, 496260), (10152, 491665), (11028, 452610), (11556, 431930), (12690, 393332), (12840, 388737), (13785, 362088), (14445, 345544), (15087, 330840), (16542, 301740), (16920, 294999), (18380, 271566), (19260, 259158), (20116, 248130), (22056, 226305), (23112, 215965), (24813, 201160), (25145, 198504), (25380, 196666), (27570, 181044), (28890, 172772), (30174, 165420), (33084, 150870), (36760, 135783), (38520, 129579), (40232, 124065), (41355, 120696), (43193, 115560), (45261, 110280), (49626, 100580), (50290, 99252), (50760, 98333), (55140, 90522), (57780, 86386), (60348, 82710), (66168, 75435)]