120910320

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{397}}^1$

素因数の和:469

約数の個数: 200

約数和(自身を含む): 429954624

約数和(自身を除く): 309044304

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 47, 48, 54, 60, 72, 80, 81, 90, 94, 108, 120, 135, 141, 144, 162, 180, 188, 216, 235, 240, 270, 282, 324, 360, 376, 397, 405, 423, 432, 470, 540, 564, 648, 705, 720, 752, 794, 810, 846, 940, 1080, 1128, 1191, 1269, 1296, 1410, 1588, 1620, 1692, 1880, 1985, 2115, 2160, 2256, 2382, 2538, 2820, 3176, 3240, 3384, 3573, 3760, 3807, 3970, 4230, 4764, 5076, 5640, 5955, 6345, 6352, 6480, 6768, 7146, 7614, 7940, 8460, 9528, 10152, 10719, 11280, 11910, 12690, 14292, 15228, 15880, 16920, 17865, 18659, 19035, 19056, 20304, 21438, 23820, 25380, 28584, 30456, 31760, 32157, 33840, 35730, 37318, 38070, 42876, 47640, 50760, 53595, 55977, 57168, 60912, 64314, 71460, 74636, 76140, 85752, 93295, 95280, 101520, 107190, 111954, 128628, 142920, 149272, 152280, 160785, 167931, 171504, 186590, 214380, 223908, 257256, 279885, 285840, 298544, 304560, 321570, 335862, 373180, 428760, 447816, 503793, 514512, 559770, 643140, 671724, 746360, 839655, 857520, 895632, 1007586, 1119540, 1286280, 1343448, 1492720, 1511379, 1679310, 2015172, 2239080, 2518965, 2572560, 2686896, 3022758, 3358620, 4030344, 4478160, 5037930, 6045516, 6717240, 7556895, 8060688, 10075860, 12091032, 13434480, 15113790, 20151720, 24182064, 30227580, 40303440, 60455160, 120910320]

約数ペア:

[(1, 120910320), (2, 60455160), (3, 40303440), (4, 30227580), (5, 24182064), (6, 20151720), (8, 15113790), (9, 13434480), (10, 12091032), (12, 10075860), (15, 8060688), (16, 7556895), (18, 6717240), (20, 6045516), (24, 5037930), (27, 4478160), (30, 4030344), (36, 3358620), (40, 3022758), (45, 2686896), (47, 2572560), (48, 2518965), (54, 2239080), (60, 2015172), (72, 1679310), (80, 1511379), (81, 1492720), (90, 1343448), (94, 1286280), (108, 1119540), (120, 1007586), (135, 895632), (141, 857520), (144, 839655), (162, 746360), (180, 671724), (188, 643140), (216, 559770), (235, 514512), (240, 503793), (270, 447816), (282, 428760), (324, 373180), (360, 335862), (376, 321570), (397, 304560), (405, 298544), (423, 285840), (432, 279885), (470, 257256), (540, 223908), (564, 214380), (648, 186590), (705, 171504), (720, 167931), (752, 160785), (794, 152280), (810, 149272), (846, 142920), (940, 128628), (1080, 111954), (1128, 107190), (1191, 101520), (1269, 95280), (1296, 93295), (1410, 85752), (1588, 76140), (1620, 74636), (1692, 71460), (1880, 64314), (1985, 60912), (2115, 57168), (2160, 55977), (2256, 53595), (2382, 50760), (2538, 47640), (2820, 42876), (3176, 38070), (3240, 37318), (3384, 35730), (3573, 33840), (3760, 32157), (3807, 31760), (3970, 30456), (4230, 28584), (4764, 25380), (5076, 23820), (5640, 21438), (5955, 20304), (6345, 19056), (6352, 19035), (6480, 18659), (6768, 17865), (7146, 16920), (7614, 15880), (7940, 15228), (8460, 14292), (9528, 12690), (10152, 11910), (10719, 11280)]