1336670520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{181}}^1$

素因数の和:334

約数の個数: 256

約数和(自身を含む): 4402944000

約数和(自身を除く): 3066273480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 41, 57, 60, 76, 79, 82, 95, 114, 120, 123, 152, 158, 164, 181, 190, 205, 228, 237, 246, 285, 316, 328, 362, 380, 395, 410, 456, 474, 492, 543, 570, 615, 632, 724, 760, 779, 790, 820, 905, 948, 984, 1086, 1140, 1185, 1230, 1448, 1501, 1558, 1580, 1640, 1810, 1896, 2172, 2280, 2337, 2370, 2460, 2715, 3002, 3116, 3160, 3239, 3439, 3620, 3895, 4344, 4503, 4674, 4740, 4920, 5430, 6004, 6232, 6478, 6878, 7240, 7421, 7505, 7790, 9006, 9348, 9480, 9717, 10317, 10860, 11685, 12008, 12956, 13756, 14299, 14842, 15010, 15580, 16195, 17195, 18012, 18696, 19434, 20634, 21720, 22263, 22515, 23370, 25912, 27512, 28598, 29684, 30020, 31160, 32390, 34390, 36024, 37105, 38868, 41268, 42897, 44526, 45030, 46740, 48585, 51585, 57196, 59368, 60040, 61541, 64780, 68780, 71495, 74210, 77736, 82536, 85794, 89052, 90060, 93480, 97170, 103170, 111315, 114392, 123082, 129560, 137560, 140999, 142990, 148420, 171588, 178104, 180120, 184623, 194340, 206340, 214485, 222630, 246164, 271681, 281998, 285980, 296840, 307705, 343176, 369246, 388680, 412680, 422997, 428970, 445260, 492328, 543362, 563996, 571960, 586259, 615410, 704995, 738492, 815043, 845994, 857940, 890520, 923115, 1086724, 1127992, 1172518, 1230820, 1358405, 1409990, 1476984, 1630086, 1691988, 1715880, 1758777, 1846230, 2114985, 2173448, 2345036, 2461640, 2716810, 2819980, 2931295, 3260172, 3383976, 3517554, 3692460, 4075215, 4229970, 4690072, 5433620, 5639960, 5862590, 6520344, 7035108, 7384920, 8150430, 8459940, 8793885, 10867240, 11138921, 11725180, 14070216, 16300860, 16919880, 17587770, 22277842, 23450360, 32601720, 33416763, 35175540, 44555684, 55694605, 66833526, 70351080, 89111368, 111389210, 133667052, 167083815, 222778420, 267334104, 334167630, 445556840, 668335260, 1336670520]

約数ペア:

[(1, 1336670520), (2, 668335260), (3, 445556840), (4, 334167630), (5, 267334104), (6, 222778420), (8, 167083815), (10, 133667052), (12, 111389210), (15, 89111368), (19, 70351080), (20, 66833526), (24, 55694605), (30, 44555684), (38, 35175540), (40, 33416763), (41, 32601720), (57, 23450360), (60, 22277842), (76, 17587770), (79, 16919880), (82, 16300860), (95, 14070216), (114, 11725180), (120, 11138921), (123, 10867240), (152, 8793885), (158, 8459940), (164, 8150430), (181, 7384920), (190, 7035108), (205, 6520344), (228, 5862590), (237, 5639960), (246, 5433620), (285, 4690072), (316, 4229970), (328, 4075215), (362, 3692460), (380, 3517554), (395, 3383976), (410, 3260172), (456, 2931295), (474, 2819980), (492, 2716810), (543, 2461640), (570, 2345036), (615, 2173448), (632, 2114985), (724, 1846230), (760, 1758777), (779, 1715880), (790, 1691988), (820, 1630086), (905, 1476984), (948, 1409990), (984, 1358405), (1086, 1230820), (1140, 1172518), (1185, 1127992), (1230, 1086724), (1448, 923115), (1501, 890520), (1558, 857940), (1580, 845994), (1640, 815043), (1810, 738492), (1896, 704995), (2172, 615410), (2280, 586259), (2337, 571960), (2370, 563996), (2460, 543362), (2715, 492328), (3002, 445260), (3116, 428970), (3160, 422997), (3239, 412680), (3439, 388680), (3620, 369246), (3895, 343176), (4344, 307705), (4503, 296840), (4674, 285980), (4740, 281998), (4920, 271681), (5430, 246164), (6004, 222630), (6232, 214485), (6478, 206340), (6878, 194340), (7240, 184623), (7421, 180120), (7505, 178104), (7790, 171588), (9006, 148420), (9348, 142990), (9480, 140999), (9717, 137560), (10317, 129560), (10860, 123082), (11685, 114392), (12008, 111315), (12956, 103170), (13756, 97170), (14299, 93480), (14842, 90060), (15010, 89052), (15580, 85794), (16195, 82536), (17195, 77736), (18012, 74210), (18696, 71495), (19434, 68780), (20634, 64780), (21720, 61541), (22263, 60040), (22515, 59368), (23370, 57196), (25912, 51585), (27512, 48585), (28598, 46740), (29684, 45030), (30020, 44526), (31160, 42897), (32390, 41268), (34390, 38868), (36024, 37105)]