133985040

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{461}}^1$

素因数の和:657

約数の個数: 160

約数和(自身を含む): 478469376

約数和(自身を除く): 344484336

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 173, 210, 240, 280, 336, 346, 420, 461, 519, 560, 692, 840, 865, 922, 1038, 1211, 1383, 1384, 1680, 1730, 1844, 2076, 2305, 2422, 2595, 2766, 2768, 3227, 3460, 3633, 3688, 4152, 4610, 4844, 5190, 5532, 6055, 6454, 6915, 6920, 7266, 7376, 8304, 9220, 9681, 9688, 10380, 11064, 12110, 12908, 13830, 13840, 14532, 16135, 18165, 18440, 19362, 19376, 20760, 22128, 24220, 25816, 27660, 29064, 32270, 36330, 36880, 38724, 41520, 48405, 48440, 51632, 55320, 58128, 64540, 72660, 77448, 79753, 96810, 96880, 110640, 129080, 145320, 154896, 159506, 193620, 239259, 258160, 290640, 319012, 387240, 398765, 478518, 558271, 638024, 774480, 797530, 957036, 1116542, 1196295, 1276048, 1595060, 1674813, 1914072, 2233084, 2392590, 2791355, 3190120, 3349626, 3828144, 4466168, 4785180, 5582710, 6380240, 6699252, 8374065, 8932336, 9570360, 11165420, 13398504, 16748130, 19140720, 22330840, 26797008, 33496260, 44661680, 66992520, 133985040]

約数ペア:

[(1, 133985040), (2, 66992520), (3, 44661680), (4, 33496260), (5, 26797008), (6, 22330840), (7, 19140720), (8, 16748130), (10, 13398504), (12, 11165420), (14, 9570360), (15, 8932336), (16, 8374065), (20, 6699252), (21, 6380240), (24, 5582710), (28, 4785180), (30, 4466168), (35, 3828144), (40, 3349626), (42, 3190120), (48, 2791355), (56, 2392590), (60, 2233084), (70, 1914072), (80, 1674813), (84, 1595060), (105, 1276048), (112, 1196295), (120, 1116542), (140, 957036), (168, 797530), (173, 774480), (210, 638024), (240, 558271), (280, 478518), (336, 398765), (346, 387240), (420, 319012), (461, 290640), (519, 258160), (560, 239259), (692, 193620), (840, 159506), (865, 154896), (922, 145320), (1038, 129080), (1211, 110640), (1383, 96880), (1384, 96810), (1680, 79753), (1730, 77448), (1844, 72660), (2076, 64540), (2305, 58128), (2422, 55320), (2595, 51632), (2766, 48440), (2768, 48405), (3227, 41520), (3460, 38724), (3633, 36880), (3688, 36330), (4152, 32270), (4610, 29064), (4844, 27660), (5190, 25816), (5532, 24220), (6055, 22128), (6454, 20760), (6915, 19376), (6920, 19362), (7266, 18440), (7376, 18165), (8304, 16135), (9220, 14532), (9681, 13840), (9688, 13830), (10380, 12908), (11064, 12110)]