1494352020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1031}}^1$

素因数の和:1103

約数の個数: 288

約数和(自身を含む): 5336513280

約数和(自身を除く): 3842161260

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 29, 30, 34, 35, 42, 49, 51, 58, 60, 68, 70, 84, 85, 87, 98, 102, 105, 116, 119, 140, 145, 147, 170, 174, 196, 203, 204, 210, 238, 245, 255, 290, 294, 340, 348, 357, 406, 420, 435, 476, 490, 493, 510, 580, 588, 595, 609, 714, 735, 812, 833, 870, 980, 986, 1015, 1020, 1031, 1190, 1218, 1421, 1428, 1470, 1479, 1666, 1740, 1785, 1972, 2030, 2062, 2380, 2436, 2465, 2499, 2842, 2940, 2958, 3045, 3093, 3332, 3451, 3570, 4060, 4124, 4165, 4263, 4930, 4998, 5155, 5684, 5916, 6090, 6186, 6902, 7105, 7140, 7217, 7395, 8330, 8526, 9860, 9996, 10310, 10353, 12180, 12372, 12495, 13804, 14210, 14434, 14790, 15465, 16660, 17052, 17255, 17527, 20620, 20706, 21315, 21651, 24157, 24990, 28420, 28868, 29580, 29899, 30930, 34510, 35054, 36085, 41412, 42630, 43302, 48314, 49980, 50519, 51765, 52581, 59798, 61860, 69020, 70108, 72170, 72471, 85260, 86604, 87635, 89697, 96628, 101038, 103530, 105162, 108255, 119596, 120785, 122689, 144340, 144942, 149495, 151557, 175270, 179394, 202076, 207060, 209293, 210324, 216510, 241570, 245378, 252595, 262905, 289884, 298990, 303114, 350540, 358788, 362355, 368067, 418586, 433020, 448485, 483140, 490756, 505190, 508283, 525810, 597980, 606228, 613445, 627879, 724710, 736134, 757785, 837172, 858823, 896970, 1010380, 1016566, 1046465, 1051620, 1226890, 1255758, 1449420, 1465051, 1472268, 1515570, 1524849, 1717646, 1793940, 1840335, 2033132, 2092930, 2453780, 2511516, 2541415, 2576469, 2930102, 3031140, 3049698, 3139395, 3435292, 3557981, 3680670, 4185860, 4294115, 4395153, 5082830, 5152938, 5860204, 6099396, 6278790, 7115962, 7325255, 7361340, 7624245, 8588230, 8790306, 10165660, 10305876, 10673943, 12557580, 12882345, 14231924, 14650510, 15248490, 17176460, 17580612, 17789905, 21347886, 21975765, 24905867, 25764690, 29301020, 30496980, 35579810, 42695772, 43951530, 49811734, 51529380, 53369715, 71159620, 74717601, 87903060, 99623468, 106739430, 124529335, 149435202, 213478860, 249058670, 298870404, 373588005, 498117340, 747176010, 1494352020]

約数ペア:

[(1, 1494352020), (2, 747176010), (3, 498117340), (4, 373588005), (5, 298870404), (6, 249058670), (7, 213478860), (10, 149435202), (12, 124529335), (14, 106739430), (15, 99623468), (17, 87903060), (20, 74717601), (21, 71159620), (28, 53369715), (29, 51529380), (30, 49811734), (34, 43951530), (35, 42695772), (42, 35579810), (49, 30496980), (51, 29301020), (58, 25764690), (60, 24905867), (68, 21975765), (70, 21347886), (84, 17789905), (85, 17580612), (87, 17176460), (98, 15248490), (102, 14650510), (105, 14231924), (116, 12882345), (119, 12557580), (140, 10673943), (145, 10305876), (147, 10165660), (170, 8790306), (174, 8588230), (196, 7624245), (203, 7361340), (204, 7325255), (210, 7115962), (238, 6278790), (245, 6099396), (255, 5860204), (290, 5152938), (294, 5082830), (340, 4395153), (348, 4294115), (357, 4185860), (406, 3680670), (420, 3557981), (435, 3435292), (476, 3139395), (490, 3049698), (493, 3031140), (510, 2930102), (580, 2576469), (588, 2541415), (595, 2511516), (609, 2453780), (714, 2092930), (735, 2033132), (812, 1840335), (833, 1793940), (870, 1717646), (980, 1524849), (986, 1515570), (1015, 1472268), (1020, 1465051), (1031, 1449420), (1190, 1255758), (1218, 1226890), (1421, 1051620), (1428, 1046465), (1470, 1016566), (1479, 1010380), (1666, 896970), (1740, 858823), (1785, 837172), (1972, 757785), (2030, 736134), (2062, 724710), (2380, 627879), (2436, 613445), (2465, 606228), (2499, 597980), (2842, 525810), (2940, 508283), (2958, 505190), (3045, 490756), (3093, 483140), (3332, 448485), (3451, 433020), (3570, 418586), (4060, 368067), (4124, 362355), (4165, 358788), (4263, 350540), (4930, 303114), (4998, 298990), (5155, 289884), (5684, 262905), (5916, 252595), (6090, 245378), (6186, 241570), (6902, 216510), (7105, 210324), (7140, 209293), (7217, 207060), (7395, 202076), (8330, 179394), (8526, 175270), (9860, 151557), (9996, 149495), (10310, 144942), (10353, 144340), (12180, 122689), (12372, 120785), (12495, 119596), (13804, 108255), (14210, 105162), (14434, 103530), (14790, 101038), (15465, 96628), (16660, 89697), (17052, 87635), (17255, 86604), (17527, 85260), (20620, 72471), (20706, 72170), (21315, 70108), (21651, 69020), (24157, 61860), (24990, 59798), (28420, 52581), (28868, 51765), (29580, 50519), (29899, 49980), (30930, 48314), (34510, 43302), (35054, 42630), (36085, 41412)]