15329160

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1$

素因数の和:121

約数の個数: 288

約数和(自身を含む): 64022400

約数和(自身を除く): 48693240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 49, 55, 56, 60, 63, 66, 70, 72, 77, 79, 84, 88, 90, 98, 99, 105, 110, 120, 126, 132, 140, 147, 154, 158, 165, 168, 180, 196, 198, 210, 220, 231, 237, 245, 252, 264, 280, 294, 308, 315, 316, 330, 360, 385, 392, 395, 396, 420, 440, 441, 462, 474, 490, 495, 504, 539, 553, 588, 616, 630, 632, 660, 693, 711, 735, 770, 790, 792, 840, 869, 882, 924, 948, 980, 990, 1078, 1106, 1155, 1176, 1185, 1260, 1320, 1386, 1422, 1470, 1540, 1580, 1617, 1659, 1738, 1764, 1848, 1896, 1960, 1980, 2156, 2205, 2212, 2310, 2370, 2520, 2607, 2695, 2765, 2772, 2844, 2940, 3080, 3160, 3234, 3318, 3465, 3476, 3528, 3555, 3871, 3960, 4312, 4345, 4410, 4424, 4620, 4740, 4851, 4977, 5214, 5390, 5530, 5544, 5688, 5880, 6083, 6468, 6636, 6930, 6952, 7110, 7742, 7821, 8085, 8295, 8690, 8820, 9240, 9480, 9702, 9954, 10428, 10780, 11060, 11613, 12166, 12936, 13035, 13272, 13860, 14220, 15484, 15642, 16170, 16590, 17380, 17640, 18249, 19355, 19404, 19908, 20856, 21560, 22120, 23226, 24255, 24332, 24885, 26070, 27720, 28440, 30415, 30968, 31284, 32340, 33180, 34760, 34839, 36498, 38710, 38808, 39105, 39816, 42581, 46452, 48510, 48664, 49770, 52140, 54747, 58065, 60830, 62568, 64680, 66360, 69678, 72996, 77420, 78210, 85162, 91245, 92904, 97020, 99540, 104280, 109494, 116130, 121660, 127743, 139356, 145992, 154840, 156420, 170324, 174195, 182490, 194040, 199080, 212905, 218988, 232260, 243320, 255486, 273735, 278712, 312840, 340648, 348390, 364980, 383229, 425810, 437976, 464520, 510972, 547470, 638715, 696780, 729960, 766458, 851620, 1021944, 1094940, 1277430, 1393560, 1532916, 1703240, 1916145, 2189880, 2554860, 3065832, 3832290, 5109720, 7664580, 15329160]

約数ペア:

[(1, 15329160), (2, 7664580), (3, 5109720), (4, 3832290), (5, 3065832), (6, 2554860), (7, 2189880), (8, 1916145), (9, 1703240), (10, 1532916), (11, 1393560), (12, 1277430), (14, 1094940), (15, 1021944), (18, 851620), (20, 766458), (21, 729960), (22, 696780), (24, 638715), (28, 547470), (30, 510972), (33, 464520), (35, 437976), (36, 425810), (40, 383229), (42, 364980), (44, 348390), (45, 340648), (49, 312840), (55, 278712), (56, 273735), (60, 255486), (63, 243320), (66, 232260), (70, 218988), (72, 212905), (77, 199080), (79, 194040), (84, 182490), (88, 174195), (90, 170324), (98, 156420), (99, 154840), (105, 145992), (110, 139356), (120, 127743), (126, 121660), (132, 116130), (140, 109494), (147, 104280), (154, 99540), (158, 97020), (165, 92904), (168, 91245), (180, 85162), (196, 78210), (198, 77420), (210, 72996), (220, 69678), (231, 66360), (237, 64680), (245, 62568), (252, 60830), (264, 58065), (280, 54747), (294, 52140), (308, 49770), (315, 48664), (316, 48510), (330, 46452), (360, 42581), (385, 39816), (392, 39105), (395, 38808), (396, 38710), (420, 36498), (440, 34839), (441, 34760), (462, 33180), (474, 32340), (490, 31284), (495, 30968), (504, 30415), (539, 28440), (553, 27720), (588, 26070), (616, 24885), (630, 24332), (632, 24255), (660, 23226), (693, 22120), (711, 21560), (735, 20856), (770, 19908), (790, 19404), (792, 19355), (840, 18249), (869, 17640), (882, 17380), (924, 16590), (948, 16170), (980, 15642), (990, 15484), (1078, 14220), (1106, 13860), (1155, 13272), (1176, 13035), (1185, 12936), (1260, 12166), (1320, 11613), (1386, 11060), (1422, 10780), (1470, 10428), (1540, 9954), (1580, 9702), (1617, 9480), (1659, 9240), (1738, 8820), (1764, 8690), (1848, 8295), (1896, 8085), (1960, 7821), (1980, 7742), (2156, 7110), (2205, 6952), (2212, 6930), (2310, 6636), (2370, 6468), (2520, 6083), (2607, 5880), (2695, 5688), (2765, 5544), (2772, 5530), (2844, 5390), (2940, 5214), (3080, 4977), (3160, 4851), (3234, 4740), (3318, 4620), (3465, 4424), (3476, 4410), (3528, 4345), (3555, 4312), (3871, 3960)]