5507880

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1$

素因数の和:183

約数の個数: 128

約数和(自身を含む): 19353600

約数和(自身を除く): 13845720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 79, 83, 84, 105, 120, 140, 158, 166, 168, 210, 237, 249, 280, 316, 332, 395, 415, 420, 474, 498, 553, 581, 632, 664, 790, 830, 840, 948, 996, 1106, 1162, 1185, 1245, 1580, 1659, 1660, 1743, 1896, 1992, 2212, 2324, 2370, 2490, 2765, 2905, 3160, 3318, 3320, 3486, 4424, 4648, 4740, 4980, 5530, 5810, 6557, 6636, 6972, 8295, 8715, 9480, 9960, 11060, 11620, 13114, 13272, 13944, 16590, 17430, 19671, 22120, 23240, 26228, 32785, 33180, 34860, 39342, 45899, 52456, 65570, 66360, 69720, 78684, 91798, 98355, 131140, 137697, 157368, 183596, 196710, 229495, 262280, 275394, 367192, 393420, 458990, 550788, 688485, 786840, 917980, 1101576, 1376970, 1835960, 2753940, 5507880]

約数ペア:

[(1, 5507880), (2, 2753940), (3, 1835960), (4, 1376970), (5, 1101576), (6, 917980), (7, 786840), (8, 688485), (10, 550788), (12, 458990), (14, 393420), (15, 367192), (20, 275394), (21, 262280), (24, 229495), (28, 196710), (30, 183596), (35, 157368), (40, 137697), (42, 131140), (56, 98355), (60, 91798), (70, 78684), (79, 69720), (83, 66360), (84, 65570), (105, 52456), (120, 45899), (140, 39342), (158, 34860), (166, 33180), (168, 32785), (210, 26228), (237, 23240), (249, 22120), (280, 19671), (316, 17430), (332, 16590), (395, 13944), (415, 13272), (420, 13114), (474, 11620), (498, 11060), (553, 9960), (581, 9480), (632, 8715), (664, 8295), (790, 6972), (830, 6636), (840, 6557), (948, 5810), (996, 5530), (1106, 4980), (1162, 4740), (1185, 4648), (1245, 4424), (1580, 3486), (1659, 3320), (1660, 3318), (1743, 3160), (1896, 2905), (1992, 2765), (2212, 2490), (2324, 2370)]