1510366240

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^2\times {\mathrm{79}}^1\times {\mathrm{331}}^1$

素因数の和:463

約数の個数: 144

約数和(自身を含む): 3825118080

約数和(自身を除く): 2314751840

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 76, 79, 80, 95, 152, 158, 160, 190, 304, 316, 331, 361, 380, 395, 608, 632, 662, 722, 760, 790, 1264, 1324, 1444, 1501, 1520, 1580, 1655, 1805, 2528, 2648, 2888, 3002, 3040, 3160, 3310, 3610, 5296, 5776, 6004, 6289, 6320, 6620, 7220, 7505, 10592, 11552, 12008, 12578, 12640, 13240, 14440, 15010, 24016, 25156, 26149, 26480, 28519, 28880, 30020, 31445, 48032, 50312, 52298, 52960, 57038, 57760, 60040, 62890, 100624, 104596, 114076, 119491, 120080, 125780, 130745, 142595, 201248, 209192, 228152, 238982, 240160, 251560, 261490, 285190, 418384, 456304, 477964, 496831, 503120, 522980, 570380, 597455, 836768, 912608, 955928, 993662, 1006240, 1045960, 1140760, 1194910, 1911856, 1987324, 2091920, 2281520, 2389820, 2484155, 3823712, 3974648, 4183840, 4563040, 4779640, 4968310, 7949296, 9439789, 9559280, 9936620, 15898592, 18879578, 19118560, 19873240, 37759156, 39746480, 47198945, 75518312, 79492960, 94397890, 151036624, 188795780, 302073248, 377591560, 755183120, 1510366240]

約数ペア:

[(1, 1510366240), (2, 755183120), (4, 377591560), (5, 302073248), (8, 188795780), (10, 151036624), (16, 94397890), (19, 79492960), (20, 75518312), (32, 47198945), (38, 39746480), (40, 37759156), (76, 19873240), (79, 19118560), (80, 18879578), (95, 15898592), (152, 9936620), (158, 9559280), (160, 9439789), (190, 7949296), (304, 4968310), (316, 4779640), (331, 4563040), (361, 4183840), (380, 3974648), (395, 3823712), (608, 2484155), (632, 2389820), (662, 2281520), (722, 2091920), (760, 1987324), (790, 1911856), (1264, 1194910), (1324, 1140760), (1444, 1045960), (1501, 1006240), (1520, 993662), (1580, 955928), (1655, 912608), (1805, 836768), (2528, 597455), (2648, 570380), (2888, 522980), (3002, 503120), (3040, 496831), (3160, 477964), (3310, 456304), (3610, 418384), (5296, 285190), (5776, 261490), (6004, 251560), (6289, 240160), (6320, 238982), (6620, 228152), (7220, 209192), (7505, 201248), (10592, 142595), (11552, 130745), (12008, 125780), (12578, 120080), (12640, 119491), (13240, 114076), (14440, 104596), (15010, 100624), (24016, 62890), (25156, 60040), (26149, 57760), (26480, 57038), (28519, 52960), (28880, 52298), (30020, 50312), (31445, 48032)]