2022450120

素因数分解:

$2^3\times 3^7\times 5^1\times {\mathrm{61}}^1\times {\mathrm{379}}^1$

素因数の和:472

約数の個数: 256

約数和(自身を含む): 6954912000

約数和(自身を除く): 4932461880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 61, 72, 81, 90, 108, 120, 122, 135, 162, 180, 183, 216, 243, 244, 270, 305, 324, 360, 366, 379, 405, 486, 488, 540, 549, 610, 648, 729, 732, 758, 810, 915, 972, 1080, 1098, 1137, 1215, 1220, 1458, 1464, 1516, 1620, 1647, 1830, 1895, 1944, 2187, 2196, 2274, 2430, 2440, 2745, 2916, 3032, 3240, 3294, 3411, 3645, 3660, 3790, 4374, 4392, 4548, 4860, 4941, 5490, 5685, 5832, 6588, 6822, 7290, 7320, 7580, 8235, 8748, 9096, 9720, 9882, 10233, 10935, 10980, 11370, 13176, 13644, 14580, 14823, 15160, 16470, 17055, 17496, 19764, 20466, 21870, 21960, 22740, 23119, 24705, 27288, 29160, 29646, 30699, 32940, 34110, 39528, 40932, 43740, 44469, 45480, 46238, 49410, 51165, 59292, 61398, 65880, 68220, 69357, 74115, 81864, 87480, 88938, 92097, 92476, 98820, 102330, 115595, 118584, 122796, 133407, 136440, 138714, 148230, 153495, 177876, 184194, 184952, 197640, 204660, 208071, 222345, 231190, 245592, 266814, 276291, 277428, 296460, 306990, 346785, 355752, 368388, 409320, 416142, 444690, 460485, 462380, 533628, 552582, 554856, 592920, 613980, 624213, 667035, 693570, 736776, 828873, 832284, 889380, 920970, 924760, 1040355, 1067256, 1105164, 1227960, 1248426, 1334070, 1381455, 1387140, 1657746, 1664568, 1778760, 1841940, 1872639, 2080710, 2210328, 2496852, 2668140, 2762910, 2774280, 3121065, 3315492, 3683880, 3745278, 4144365, 4161420, 4993704, 5336280, 5525820, 5617917, 6242130, 6630984, 7490556, 8288730, 8322840, 9363195, 11051640, 11235834, 12484260, 14981112, 16577460, 16853751, 18726390, 22471668, 24968520, 28089585, 33154920, 33707502, 37452780, 44943336, 50561253, 56179170, 67415004, 74905560, 84268755, 101122506, 112358340, 134830008, 168537510, 202245012, 224716680, 252806265, 337075020, 404490024, 505612530, 674150040, 1011225060, 2022450120]

約数ペア:

[(1, 2022450120), (2, 1011225060), (3, 674150040), (4, 505612530), (5, 404490024), (6, 337075020), (8, 252806265), (9, 224716680), (10, 202245012), (12, 168537510), (15, 134830008), (18, 112358340), (20, 101122506), (24, 84268755), (27, 74905560), (30, 67415004), (36, 56179170), (40, 50561253), (45, 44943336), (54, 37452780), (60, 33707502), (61, 33154920), (72, 28089585), (81, 24968520), (90, 22471668), (108, 18726390), (120, 16853751), (122, 16577460), (135, 14981112), (162, 12484260), (180, 11235834), (183, 11051640), (216, 9363195), (243, 8322840), (244, 8288730), (270, 7490556), (305, 6630984), (324, 6242130), (360, 5617917), (366, 5525820), (379, 5336280), (405, 4993704), (486, 4161420), (488, 4144365), (540, 3745278), (549, 3683880), (610, 3315492), (648, 3121065), (729, 2774280), (732, 2762910), (758, 2668140), (810, 2496852), (915, 2210328), (972, 2080710), (1080, 1872639), (1098, 1841940), (1137, 1778760), (1215, 1664568), (1220, 1657746), (1458, 1387140), (1464, 1381455), (1516, 1334070), (1620, 1248426), (1647, 1227960), (1830, 1105164), (1895, 1067256), (1944, 1040355), (2187, 924760), (2196, 920970), (2274, 889380), (2430, 832284), (2440, 828873), (2745, 736776), (2916, 693570), (3032, 667035), (3240, 624213), (3294, 613980), (3411, 592920), (3645, 554856), (3660, 552582), (3790, 533628), (4374, 462380), (4392, 460485), (4548, 444690), (4860, 416142), (4941, 409320), (5490, 368388), (5685, 355752), (5832, 346785), (6588, 306990), (6822, 296460), (7290, 277428), (7320, 276291), (7580, 266814), (8235, 245592), (8748, 231190), (9096, 222345), (9720, 208071), (9882, 204660), (10233, 197640), (10935, 184952), (10980, 184194), (11370, 177876), (13176, 153495), (13644, 148230), (14580, 138714), (14823, 136440), (15160, 133407), (16470, 122796), (17055, 118584), (17496, 115595), (19764, 102330), (20466, 98820), (21870, 92476), (21960, 92097), (22740, 88938), (23119, 87480), (24705, 81864), (27288, 74115), (29160, 69357), (29646, 68220), (30699, 65880), (32940, 61398), (34110, 59292), (39528, 51165), (40932, 49410), (43740, 46238), (44469, 45480)]