4889480160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{2687}}^1$

素因数の和:2945

約数の個数: 192

約数和(自身を含む): 16387080192

約数和(自身を除く): 11497600032

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 68, 80, 85, 96, 102, 120, 136, 160, 170, 204, 223, 240, 255, 272, 340, 408, 446, 480, 510, 544, 669, 680, 816, 892, 1020, 1115, 1338, 1360, 1632, 1784, 2040, 2230, 2676, 2687, 2720, 3345, 3568, 3791, 4080, 4460, 5352, 5374, 6690, 7136, 7582, 8061, 8160, 8920, 10704, 10748, 11373, 13380, 13435, 15164, 16122, 17840, 18955, 21408, 21496, 22746, 26760, 26870, 30328, 32244, 35680, 37910, 40305, 42992, 45492, 45679, 53520, 53740, 56865, 60656, 64488, 75820, 80610, 85984, 90984, 91358, 107040, 107480, 113730, 121312, 128976, 137037, 151640, 161220, 181968, 182716, 214960, 227460, 228395, 257952, 274074, 303280, 322440, 363936, 365432, 429920, 454920, 456790, 548148, 599201, 606560, 644880, 685185, 730864, 909840, 913580, 1096296, 1198402, 1289760, 1370370, 1461728, 1797603, 1819680, 1827160, 2192592, 2396804, 2740740, 2996005, 3595206, 3654320, 4385184, 4793608, 5481480, 5992010, 7190412, 7308640, 8988015, 9587216, 10186417, 10962960, 11984020, 14380824, 17976030, 19174432, 20372834, 21925920, 23968040, 28761648, 30559251, 35952060, 40745668, 47936080, 50932085, 57523296, 61118502, 71904120, 81491336, 95872160, 101864170, 122237004, 143808240, 152796255, 162982672, 203728340, 244474008, 287616480, 305592510, 325965344, 407456680, 488948016, 611185020, 814913360, 977896032, 1222370040, 1629826720, 2444740080, 4889480160]

約数ペア:

[(1, 4889480160), (2, 2444740080), (3, 1629826720), (4, 1222370040), (5, 977896032), (6, 814913360), (8, 611185020), (10, 488948016), (12, 407456680), (15, 325965344), (16, 305592510), (17, 287616480), (20, 244474008), (24, 203728340), (30, 162982672), (32, 152796255), (34, 143808240), (40, 122237004), (48, 101864170), (51, 95872160), (60, 81491336), (68, 71904120), (80, 61118502), (85, 57523296), (96, 50932085), (102, 47936080), (120, 40745668), (136, 35952060), (160, 30559251), (170, 28761648), (204, 23968040), (223, 21925920), (240, 20372834), (255, 19174432), (272, 17976030), (340, 14380824), (408, 11984020), (446, 10962960), (480, 10186417), (510, 9587216), (544, 8988015), (669, 7308640), (680, 7190412), (816, 5992010), (892, 5481480), (1020, 4793608), (1115, 4385184), (1338, 3654320), (1360, 3595206), (1632, 2996005), (1784, 2740740), (2040, 2396804), (2230, 2192592), (2676, 1827160), (2687, 1819680), (2720, 1797603), (3345, 1461728), (3568, 1370370), (3791, 1289760), (4080, 1198402), (4460, 1096296), (5352, 913580), (5374, 909840), (6690, 730864), (7136, 685185), (7582, 644880), (8061, 606560), (8160, 599201), (8920, 548148), (10704, 456790), (10748, 454920), (11373, 429920), (13380, 365432), (13435, 363936), (15164, 322440), (16122, 303280), (17840, 274074), (18955, 257952), (21408, 228395), (21496, 227460), (22746, 214960), (26760, 182716), (26870, 181968), (30328, 161220), (32244, 151640), (35680, 137037), (37910, 128976), (40305, 121312), (42992, 113730), (45492, 107480), (45679, 107040), (53520, 91358), (53740, 90984), (56865, 85984), (60656, 80610), (64488, 75820)]