1490914800

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{307}}^1$

素因数の和:421

約数の個数: 360

約数和(自身を含む): 5540895360

約数和(自身を除く): 4049980560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 25, 30, 36, 38, 40, 45, 48, 50, 57, 60, 71, 72, 75, 76, 80, 90, 95, 100, 114, 120, 142, 144, 150, 152, 171, 180, 190, 200, 213, 225, 228, 240, 284, 285, 300, 304, 307, 342, 355, 360, 380, 400, 426, 450, 456, 475, 568, 570, 600, 614, 639, 684, 710, 720, 760, 852, 855, 900, 912, 921, 950, 1065, 1136, 1140, 1200, 1228, 1278, 1349, 1368, 1420, 1425, 1520, 1535, 1704, 1710, 1775, 1800, 1842, 1900, 2130, 2280, 2456, 2556, 2698, 2736, 2763, 2840, 2850, 3070, 3195, 3408, 3420, 3550, 3600, 3684, 3800, 4047, 4260, 4275, 4560, 4605, 4912, 5112, 5325, 5396, 5526, 5680, 5700, 5833, 6140, 6390, 6745, 6840, 7100, 7368, 7600, 7675, 8094, 8520, 8550, 9210, 10224, 10650, 10792, 11052, 11400, 11666, 12141, 12280, 12780, 13490, 13680, 13815, 14200, 14736, 15350, 15975, 16188, 17040, 17100, 17499, 18420, 20235, 21300, 21584, 21797, 22104, 22800, 23025, 23332, 24282, 24560, 25560, 26980, 27630, 28400, 29165, 30700, 31950, 32376, 33725, 34200, 34998, 36840, 40470, 42600, 43594, 44208, 46050, 46664, 48564, 51120, 52497, 53960, 55260, 58330, 60705, 61400, 63900, 64752, 65391, 67450, 68400, 69075, 69996, 73680, 80940, 85200, 87188, 87495, 92100, 93328, 97128, 101175, 104994, 107920, 108985, 110520, 116660, 121410, 122800, 127800, 130782, 134900, 138150, 139992, 145825, 161880, 174376, 174990, 184200, 194256, 196173, 202350, 209988, 217970, 221040, 233320, 242820, 255600, 261564, 262485, 269800, 276300, 279984, 291650, 303525, 323760, 326955, 348752, 349980, 368400, 392346, 404700, 414143, 419976, 435940, 437475, 466640, 485640, 523128, 524970, 539600, 544925, 552600, 583300, 607050, 653910, 699960, 784692, 809400, 828286, 839952, 871880, 874950, 971280, 980865, 1046256, 1049940, 1089850, 1105200, 1166600, 1214100, 1242429, 1307820, 1312425, 1399920, 1569384, 1618800, 1634775, 1656572, 1743760, 1749900, 1961730, 2070715, 2099880, 2179700, 2333200, 2428200, 2484858, 2615640, 2624850, 3138768, 3269550, 3313144, 3499800, 3727287, 3923460, 4141430, 4199760, 4359400, 4856400, 4904325, 4969716, 5231280, 5249700, 6212145, 6539100, 6626288, 6999600, 7454574, 7846920, 8282860, 8718800, 9808650, 9939432, 10353575, 10499400, 12424290, 13078200, 14909148, 15693840, 16565720, 18636435, 19617300, 19878864, 20707150, 20998800, 24848580, 26156400, 29818296, 31060725, 33131440, 37272870, 39234600, 41414300, 49697160, 59636592, 62121450, 74545740, 78469200, 82828600, 93182175, 99394320, 124242900, 149091480, 165657200, 186364350, 248485800, 298182960, 372728700, 496971600, 745457400, 1490914800]

約数ペア:

[(1, 1490914800), (2, 745457400), (3, 496971600), (4, 372728700), (5, 298182960), (6, 248485800), (8, 186364350), (9, 165657200), (10, 149091480), (12, 124242900), (15, 99394320), (16, 93182175), (18, 82828600), (19, 78469200), (20, 74545740), (24, 62121450), (25, 59636592), (30, 49697160), (36, 41414300), (38, 39234600), (40, 37272870), (45, 33131440), (48, 31060725), (50, 29818296), (57, 26156400), (60, 24848580), (71, 20998800), (72, 20707150), (75, 19878864), (76, 19617300), (80, 18636435), (90, 16565720), (95, 15693840), (100, 14909148), (114, 13078200), (120, 12424290), (142, 10499400), (144, 10353575), (150, 9939432), (152, 9808650), (171, 8718800), (180, 8282860), (190, 7846920), (200, 7454574), (213, 6999600), (225, 6626288), (228, 6539100), (240, 6212145), (284, 5249700), (285, 5231280), (300, 4969716), (304, 4904325), (307, 4856400), (342, 4359400), (355, 4199760), (360, 4141430), (380, 3923460), (400, 3727287), (426, 3499800), (450, 3313144), (456, 3269550), (475, 3138768), (568, 2624850), (570, 2615640), (600, 2484858), (614, 2428200), (639, 2333200), (684, 2179700), (710, 2099880), (720, 2070715), (760, 1961730), (852, 1749900), (855, 1743760), (900, 1656572), (912, 1634775), (921, 1618800), (950, 1569384), (1065, 1399920), (1136, 1312425), (1140, 1307820), (1200, 1242429), (1228, 1214100), (1278, 1166600), (1349, 1105200), (1368, 1089850), (1420, 1049940), (1425, 1046256), (1520, 980865), (1535, 971280), (1704, 874950), (1710, 871880), (1775, 839952), (1800, 828286), (1842, 809400), (1900, 784692), (2130, 699960), (2280, 653910), (2456, 607050), (2556, 583300), (2698, 552600), (2736, 544925), (2763, 539600), (2840, 524970), (2850, 523128), (3070, 485640), (3195, 466640), (3408, 437475), (3420, 435940), (3550, 419976), (3600, 414143), (3684, 404700), (3800, 392346), (4047, 368400), (4260, 349980), (4275, 348752), (4560, 326955), (4605, 323760), (4912, 303525), (5112, 291650), (5325, 279984), (5396, 276300), (5526, 269800), (5680, 262485), (5700, 261564), (5833, 255600), (6140, 242820), (6390, 233320), (6745, 221040), (6840, 217970), (7100, 209988), (7368, 202350), (7600, 196173), (7675, 194256), (8094, 184200), (8520, 174990), (8550, 174376), (9210, 161880), (10224, 145825), (10650, 139992), (10792, 138150), (11052, 134900), (11400, 130782), (11666, 127800), (12141, 122800), (12280, 121410), (12780, 116660), (13490, 110520), (13680, 108985), (13815, 107920), (14200, 104994), (14736, 101175), (15350, 97128), (15975, 93328), (16188, 92100), (17040, 87495), (17100, 87188), (17499, 85200), (18420, 80940), (20235, 73680), (21300, 69996), (21584, 69075), (21797, 68400), (22104, 67450), (22800, 65391), (23025, 64752), (23332, 63900), (24282, 61400), (24560, 60705), (25560, 58330), (26980, 55260), (27630, 53960), (28400, 52497), (29165, 51120), (30700, 48564), (31950, 46664), (32376, 46050), (33725, 44208), (34200, 43594), (34998, 42600), (36840, 40470)]