307925640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{7069}}^1$

素因数の和:7108

約数の個数: 144

約数和(自身を含む): 1100162700

約数和(自身を除く): 792237060

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 121, 132, 165, 180, 198, 220, 242, 264, 330, 360, 363, 396, 440, 484, 495, 605, 660, 726, 792, 968, 990, 1089, 1210, 1320, 1452, 1815, 1980, 2178, 2420, 2904, 3630, 3960, 4356, 4840, 5445, 7069, 7260, 8712, 10890, 14138, 14520, 21207, 21780, 28276, 35345, 42414, 43560, 56552, 63621, 70690, 77759, 84828, 106035, 127242, 141380, 155518, 169656, 212070, 233277, 254484, 282760, 311036, 318105, 388795, 424140, 466554, 508968, 622072, 636210, 699831, 777590, 848280, 855349, 933108, 1166385, 1272420, 1399662, 1555180, 1710698, 1866216, 2332770, 2544840, 2566047, 2799324, 3110360, 3421396, 3499155, 4276745, 4665540, 5132094, 5598648, 6842792, 6998310, 7698141, 8553490, 9331080, 10264188, 12830235, 13996620, 15396282, 17106980, 20528376, 25660470, 27993240, 30792564, 34213960, 38490705, 51320940, 61585128, 76981410, 102641880, 153962820, 307925640]

約数ペア:

[(1, 307925640), (2, 153962820), (3, 102641880), (4, 76981410), (5, 61585128), (6, 51320940), (8, 38490705), (9, 34213960), (10, 30792564), (11, 27993240), (12, 25660470), (15, 20528376), (18, 17106980), (20, 15396282), (22, 13996620), (24, 12830235), (30, 10264188), (33, 9331080), (36, 8553490), (40, 7698141), (44, 6998310), (45, 6842792), (55, 5598648), (60, 5132094), (66, 4665540), (72, 4276745), (88, 3499155), (90, 3421396), (99, 3110360), (110, 2799324), (120, 2566047), (121, 2544840), (132, 2332770), (165, 1866216), (180, 1710698), (198, 1555180), (220, 1399662), (242, 1272420), (264, 1166385), (330, 933108), (360, 855349), (363, 848280), (396, 777590), (440, 699831), (484, 636210), (495, 622072), (605, 508968), (660, 466554), (726, 424140), (792, 388795), (968, 318105), (990, 311036), (1089, 282760), (1210, 254484), (1320, 233277), (1452, 212070), (1815, 169656), (1980, 155518), (2178, 141380), (2420, 127242), (2904, 106035), (3630, 84828), (3960, 77759), (4356, 70690), (4840, 63621), (5445, 56552), (7069, 43560), (7260, 42414), (8712, 35345), (10890, 28276), (14138, 21780), (14520, 21207)]