7703640

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{1019}}^1$

素因数の和:1046

約数の個数: 128

約数和(自身を含む): 29376000

約数和(自身を除く): 21672360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 504, 540, 630, 756, 840, 945, 1019, 1080, 1260, 1512, 1890, 2038, 2520, 3057, 3780, 4076, 5095, 6114, 7133, 7560, 8152, 9171, 10190, 12228, 14266, 15285, 18342, 20380, 21399, 24456, 27513, 28532, 30570, 35665, 36684, 40760, 42798, 45855, 55026, 57064, 61140, 64197, 71330, 73368, 85596, 91710, 106995, 110052, 122280, 128394, 137565, 142660, 171192, 183420, 192591, 213990, 220104, 256788, 275130, 285320, 320985, 366840, 385182, 427980, 513576, 550260, 641970, 770364, 855960, 962955, 1100520, 1283940, 1540728, 1925910, 2567880, 3851820, 7703640]

約数ペア:

[(1, 7703640), (2, 3851820), (3, 2567880), (4, 1925910), (5, 1540728), (6, 1283940), (7, 1100520), (8, 962955), (9, 855960), (10, 770364), (12, 641970), (14, 550260), (15, 513576), (18, 427980), (20, 385182), (21, 366840), (24, 320985), (27, 285320), (28, 275130), (30, 256788), (35, 220104), (36, 213990), (40, 192591), (42, 183420), (45, 171192), (54, 142660), (56, 137565), (60, 128394), (63, 122280), (70, 110052), (72, 106995), (84, 91710), (90, 85596), (105, 73368), (108, 71330), (120, 64197), (126, 61140), (135, 57064), (140, 55026), (168, 45855), (180, 42798), (189, 40760), (210, 36684), (216, 35665), (252, 30570), (270, 28532), (280, 27513), (315, 24456), (360, 21399), (378, 20380), (420, 18342), (504, 15285), (540, 14266), (630, 12228), (756, 10190), (840, 9171), (945, 8152), (1019, 7560), (1080, 7133), (1260, 6114), (1512, 5095), (1890, 4076), (2038, 3780), (2520, 3057)]