136067100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{251}}^1$

素因数の和:420

約数の個数: 144

約数和(自身を含む): 428722560

約数和(自身を除く): 292655460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 100, 130, 139, 150, 156, 195, 251, 260, 278, 300, 325, 390, 417, 502, 556, 650, 695, 753, 780, 834, 975, 1004, 1255, 1300, 1390, 1506, 1668, 1807, 1950, 2085, 2510, 2780, 3012, 3263, 3475, 3614, 3765, 3900, 4170, 5020, 5421, 6275, 6526, 6950, 7228, 7530, 8340, 9035, 9789, 10425, 10842, 12550, 13052, 13900, 15060, 16315, 18070, 18825, 19578, 20850, 21684, 25100, 27105, 32630, 34889, 36140, 37650, 39156, 41700, 45175, 48945, 54210, 65260, 69778, 75300, 81575, 90350, 97890, 104667, 108420, 135525, 139556, 163150, 174445, 180700, 195780, 209334, 244725, 271050, 326300, 348890, 418668, 453557, 489450, 523335, 542100, 697780, 872225, 907114, 978900, 1046670, 1360671, 1744450, 1814228, 2093340, 2267785, 2616675, 2721342, 3488900, 4535570, 5233350, 5442684, 6803355, 9071140, 10466700, 11338925, 13606710, 22677850, 27213420, 34016775, 45355700, 68033550, 136067100]

約数ペア:

[(1, 136067100), (2, 68033550), (3, 45355700), (4, 34016775), (5, 27213420), (6, 22677850), (10, 13606710), (12, 11338925), (13, 10466700), (15, 9071140), (20, 6803355), (25, 5442684), (26, 5233350), (30, 4535570), (39, 3488900), (50, 2721342), (52, 2616675), (60, 2267785), (65, 2093340), (75, 1814228), (78, 1744450), (100, 1360671), (130, 1046670), (139, 978900), (150, 907114), (156, 872225), (195, 697780), (251, 542100), (260, 523335), (278, 489450), (300, 453557), (325, 418668), (390, 348890), (417, 326300), (502, 271050), (556, 244725), (650, 209334), (695, 195780), (753, 180700), (780, 174445), (834, 163150), (975, 139556), (1004, 135525), (1255, 108420), (1300, 104667), (1390, 97890), (1506, 90350), (1668, 81575), (1807, 75300), (1950, 69778), (2085, 65260), (2510, 54210), (2780, 48945), (3012, 45175), (3263, 41700), (3475, 39156), (3614, 37650), (3765, 36140), (3900, 34889), (4170, 32630), (5020, 27105), (5421, 25100), (6275, 21684), (6526, 20850), (6950, 19578), (7228, 18825), (7530, 18070), (8340, 16315), (9035, 15060), (9789, 13900), (10425, 13052), (10842, 12550)]