80623200

素因数分解:

$2^5\times 3^1\times 5^2\times 7^1\times {\mathrm{4799}}^1$

素因数の和:4829

約数の個数: 144

約数和(自身を含む): 299980800

約数和(自身を除く): 219357600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 70, 75, 80, 84, 96, 100, 105, 112, 120, 140, 150, 160, 168, 175, 200, 210, 224, 240, 280, 300, 336, 350, 400, 420, 480, 525, 560, 600, 672, 700, 800, 840, 1050, 1120, 1200, 1400, 1680, 2100, 2400, 2800, 3360, 4200, 4799, 5600, 8400, 9598, 14397, 16800, 19196, 23995, 28794, 33593, 38392, 47990, 57588, 67186, 71985, 76784, 95980, 100779, 115176, 119975, 134372, 143970, 153568, 167965, 191960, 201558, 230352, 239950, 268744, 287940, 335930, 359925, 383920, 403116, 460704, 479900, 503895, 537488, 575880, 671860, 719850, 767840, 806232, 839825, 959800, 1007790, 1074976, 1151760, 1343720, 1439700, 1612464, 1679650, 1919600, 2015580, 2303520, 2519475, 2687440, 2879400, 3224928, 3359300, 3839200, 4031160, 5038950, 5374880, 5758800, 6718600, 8062320, 10077900, 11517600, 13437200, 16124640, 20155800, 26874400, 40311600, 80623200]

約数ペア:

[(1, 80623200), (2, 40311600), (3, 26874400), (4, 20155800), (5, 16124640), (6, 13437200), (7, 11517600), (8, 10077900), (10, 8062320), (12, 6718600), (14, 5758800), (15, 5374880), (16, 5038950), (20, 4031160), (21, 3839200), (24, 3359300), (25, 3224928), (28, 2879400), (30, 2687440), (32, 2519475), (35, 2303520), (40, 2015580), (42, 1919600), (48, 1679650), (50, 1612464), (56, 1439700), (60, 1343720), (70, 1151760), (75, 1074976), (80, 1007790), (84, 959800), (96, 839825), (100, 806232), (105, 767840), (112, 719850), (120, 671860), (140, 575880), (150, 537488), (160, 503895), (168, 479900), (175, 460704), (200, 403116), (210, 383920), (224, 359925), (240, 335930), (280, 287940), (300, 268744), (336, 239950), (350, 230352), (400, 201558), (420, 191960), (480, 167965), (525, 153568), (560, 143970), (600, 134372), (672, 119975), (700, 115176), (800, 100779), (840, 95980), (1050, 76784), (1120, 71985), (1200, 67186), (1400, 57588), (1680, 47990), (2100, 38392), (2400, 33593), (2800, 28794), (3360, 23995), (4200, 19196), (4799, 16800), (5600, 14397), (8400, 9598)]