301682760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{431}}^1$

素因数の和:771

約数の個数: 128

約数和(自身を含む): 958003200

約数和(自身を除く): 656320440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 307, 380, 431, 456, 570, 614, 760, 862, 921, 1140, 1228, 1293, 1535, 1724, 1842, 2155, 2280, 2456, 2586, 3070, 3448, 3684, 4310, 4605, 5172, 5833, 6140, 6465, 7368, 8189, 8620, 9210, 10344, 11666, 12280, 12930, 16378, 17240, 17499, 18420, 23332, 24567, 25860, 29165, 32756, 34998, 36840, 40945, 46664, 49134, 51720, 58330, 65512, 69996, 81890, 87495, 98268, 116660, 122835, 132317, 139992, 163780, 174990, 196536, 233320, 245670, 264634, 327560, 349980, 396951, 491340, 529268, 661585, 699960, 793902, 982680, 1058536, 1323170, 1587804, 1984755, 2514023, 2646340, 3175608, 3969510, 5028046, 5292680, 7542069, 7939020, 10056092, 12570115, 15084138, 15878040, 20112184, 25140230, 30168276, 37710345, 50280460, 60336552, 75420690, 100560920, 150841380, 301682760]

約数ペア:

[(1, 301682760), (2, 150841380), (3, 100560920), (4, 75420690), (5, 60336552), (6, 50280460), (8, 37710345), (10, 30168276), (12, 25140230), (15, 20112184), (19, 15878040), (20, 15084138), (24, 12570115), (30, 10056092), (38, 7939020), (40, 7542069), (57, 5292680), (60, 5028046), (76, 3969510), (95, 3175608), (114, 2646340), (120, 2514023), (152, 1984755), (190, 1587804), (228, 1323170), (285, 1058536), (307, 982680), (380, 793902), (431, 699960), (456, 661585), (570, 529268), (614, 491340), (760, 396951), (862, 349980), (921, 327560), (1140, 264634), (1228, 245670), (1293, 233320), (1535, 196536), (1724, 174990), (1842, 163780), (2155, 139992), (2280, 132317), (2456, 122835), (2586, 116660), (3070, 98268), (3448, 87495), (3684, 81890), (4310, 69996), (4605, 65512), (5172, 58330), (5833, 51720), (6140, 49134), (6465, 46664), (7368, 40945), (8189, 36840), (8620, 34998), (9210, 32756), (10344, 29165), (11666, 25860), (12280, 24567), (12930, 23332), (16378, 18420), (17240, 17499)]