301982220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1$

素因数の和:185

約数の個数: 288

約数和(自身を含む): 1040195520

約数和(自身を除く): 738213300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 29, 30, 34, 36, 41, 45, 51, 58, 60, 68, 82, 83, 85, 87, 90, 102, 116, 123, 145, 153, 164, 166, 170, 174, 180, 204, 205, 246, 249, 255, 261, 290, 306, 332, 340, 348, 369, 410, 415, 435, 492, 493, 498, 510, 522, 580, 612, 615, 697, 738, 747, 765, 820, 830, 870, 986, 996, 1020, 1044, 1189, 1230, 1245, 1305, 1394, 1411, 1476, 1479, 1494, 1530, 1660, 1740, 1845, 1972, 2091, 2378, 2407, 2460, 2465, 2490, 2610, 2788, 2822, 2958, 2988, 3060, 3403, 3485, 3567, 3690, 3735, 4182, 4233, 4437, 4756, 4814, 4930, 4980, 5220, 5644, 5916, 5945, 6273, 6806, 6970, 7055, 7134, 7221, 7380, 7395, 7470, 8364, 8466, 8874, 9628, 9860, 10209, 10455, 10701, 11890, 12035, 12546, 12699, 13612, 13940, 14110, 14268, 14442, 14790, 14940, 16932, 17015, 17748, 17835, 20213, 20418, 20910, 21165, 21402, 21663, 22185, 23780, 24070, 25092, 25398, 28220, 28884, 29580, 30627, 31365, 34030, 35670, 36105, 40426, 40836, 40919, 41820, 42330, 42804, 43326, 44370, 48140, 50796, 51045, 53505, 57851, 60639, 61254, 62730, 63495, 68060, 71340, 72210, 80852, 81838, 84660, 86652, 88740, 98687, 101065, 102090, 107010, 108315, 115702, 121278, 122508, 122757, 125460, 126990, 144420, 153135, 163676, 173553, 181917, 197374, 202130, 204180, 204595, 214020, 216630, 231404, 242556, 245514, 253980, 289255, 296061, 303195, 306270, 347106, 363834, 368271, 394748, 404260, 409190, 433260, 491028, 493435, 520659, 578510, 592122, 606390, 612540, 613785, 694212, 727668, 736542, 818380, 867765, 888183, 909585, 986870, 1041318, 1157020, 1184244, 1212780, 1227570, 1473084, 1480305, 1677679, 1735530, 1776366, 1819170, 1841355, 1973740, 2082636, 2455140, 2603295, 2960610, 3355358, 3471060, 3552732, 3638340, 3682710, 4440915, 5033037, 5206590, 5921220, 6710716, 7365420, 8388395, 8881830, 10066074, 10413180, 15099111, 16776790, 17763660, 20132148, 25165185, 30198222, 33553580, 50330370, 60396444, 75495555, 100660740, 150991110, 301982220]

約数ペア:

[(1, 301982220), (2, 150991110), (3, 100660740), (4, 75495555), (5, 60396444), (6, 50330370), (9, 33553580), (10, 30198222), (12, 25165185), (15, 20132148), (17, 17763660), (18, 16776790), (20, 15099111), (29, 10413180), (30, 10066074), (34, 8881830), (36, 8388395), (41, 7365420), (45, 6710716), (51, 5921220), (58, 5206590), (60, 5033037), (68, 4440915), (82, 3682710), (83, 3638340), (85, 3552732), (87, 3471060), (90, 3355358), (102, 2960610), (116, 2603295), (123, 2455140), (145, 2082636), (153, 1973740), (164, 1841355), (166, 1819170), (170, 1776366), (174, 1735530), (180, 1677679), (204, 1480305), (205, 1473084), (246, 1227570), (249, 1212780), (255, 1184244), (261, 1157020), (290, 1041318), (306, 986870), (332, 909585), (340, 888183), (348, 867765), (369, 818380), (410, 736542), (415, 727668), (435, 694212), (492, 613785), (493, 612540), (498, 606390), (510, 592122), (522, 578510), (580, 520659), (612, 493435), (615, 491028), (697, 433260), (738, 409190), (747, 404260), (765, 394748), (820, 368271), (830, 363834), (870, 347106), (986, 306270), (996, 303195), (1020, 296061), (1044, 289255), (1189, 253980), (1230, 245514), (1245, 242556), (1305, 231404), (1394, 216630), (1411, 214020), (1476, 204595), (1479, 204180), (1494, 202130), (1530, 197374), (1660, 181917), (1740, 173553), (1845, 163676), (1972, 153135), (2091, 144420), (2378, 126990), (2407, 125460), (2460, 122757), (2465, 122508), (2490, 121278), (2610, 115702), (2788, 108315), (2822, 107010), (2958, 102090), (2988, 101065), (3060, 98687), (3403, 88740), (3485, 86652), (3567, 84660), (3690, 81838), (3735, 80852), (4182, 72210), (4233, 71340), (4437, 68060), (4756, 63495), (4814, 62730), (4930, 61254), (4980, 60639), (5220, 57851), (5644, 53505), (5916, 51045), (5945, 50796), (6273, 48140), (6806, 44370), (6970, 43326), (7055, 42804), (7134, 42330), (7221, 41820), (7380, 40919), (7395, 40836), (7470, 40426), (8364, 36105), (8466, 35670), (8874, 34030), (9628, 31365), (9860, 30627), (10209, 29580), (10455, 28884), (10701, 28220), (11890, 25398), (12035, 25092), (12546, 24070), (12699, 23780), (13612, 22185), (13940, 21663), (14110, 21402), (14268, 21165), (14442, 20910), (14790, 20418), (14940, 20213), (16932, 17835), (17015, 17748)]