201852900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{167}}^1$

素因数の和:283

約数の個数: 216

約数和(自身を含む): 682456320

約数和(自身を除く): 480603420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 25, 30, 34, 36, 45, 50, 51, 60, 68, 75, 79, 85, 90, 100, 102, 150, 153, 158, 167, 170, 180, 204, 225, 237, 255, 300, 306, 316, 334, 340, 395, 425, 450, 474, 501, 510, 612, 668, 711, 765, 790, 835, 850, 900, 948, 1002, 1020, 1185, 1275, 1343, 1422, 1503, 1530, 1580, 1670, 1700, 1975, 2004, 2370, 2505, 2550, 2686, 2839, 2844, 3006, 3060, 3340, 3555, 3825, 3950, 4029, 4175, 4740, 5010, 5100, 5372, 5678, 5925, 6012, 6715, 7110, 7515, 7650, 7900, 8058, 8350, 8517, 10020, 11356, 11850, 12087, 12525, 13193, 13430, 14195, 14220, 15030, 15300, 16116, 16700, 17034, 17775, 20145, 23700, 24174, 25050, 25551, 26386, 26860, 28390, 30060, 33575, 34068, 35550, 37575, 39579, 40290, 42585, 48348, 50100, 51102, 52772, 56780, 60435, 65965, 67150, 70975, 71100, 75150, 79158, 80580, 85170, 100725, 102204, 118737, 120870, 127755, 131930, 134300, 141950, 150300, 158316, 170340, 197895, 201450, 212925, 224281, 237474, 241740, 255510, 263860, 283900, 302175, 329825, 395790, 402900, 425850, 448562, 474948, 511020, 593685, 604350, 638775, 659650, 672843, 791580, 851700, 897124, 989475, 1121405, 1187370, 1208700, 1277550, 1319300, 1345686, 1978950, 2018529, 2242810, 2374740, 2555100, 2691372, 2968425, 3364215, 3957900, 4037058, 4485620, 5607025, 5936850, 6728430, 8074116, 10092645, 11214050, 11873700, 13456860, 16821075, 20185290, 22428100, 33642150, 40370580, 50463225, 67284300, 100926450, 201852900]

約数ペア:

[(1, 201852900), (2, 100926450), (3, 67284300), (4, 50463225), (5, 40370580), (6, 33642150), (9, 22428100), (10, 20185290), (12, 16821075), (15, 13456860), (17, 11873700), (18, 11214050), (20, 10092645), (25, 8074116), (30, 6728430), (34, 5936850), (36, 5607025), (45, 4485620), (50, 4037058), (51, 3957900), (60, 3364215), (68, 2968425), (75, 2691372), (79, 2555100), (85, 2374740), (90, 2242810), (100, 2018529), (102, 1978950), (150, 1345686), (153, 1319300), (158, 1277550), (167, 1208700), (170, 1187370), (180, 1121405), (204, 989475), (225, 897124), (237, 851700), (255, 791580), (300, 672843), (306, 659650), (316, 638775), (334, 604350), (340, 593685), (395, 511020), (425, 474948), (450, 448562), (474, 425850), (501, 402900), (510, 395790), (612, 329825), (668, 302175), (711, 283900), (765, 263860), (790, 255510), (835, 241740), (850, 237474), (900, 224281), (948, 212925), (1002, 201450), (1020, 197895), (1185, 170340), (1275, 158316), (1343, 150300), (1422, 141950), (1503, 134300), (1530, 131930), (1580, 127755), (1670, 120870), (1700, 118737), (1975, 102204), (2004, 100725), (2370, 85170), (2505, 80580), (2550, 79158), (2686, 75150), (2839, 71100), (2844, 70975), (3006, 67150), (3060, 65965), (3340, 60435), (3555, 56780), (3825, 52772), (3950, 51102), (4029, 50100), (4175, 48348), (4740, 42585), (5010, 40290), (5100, 39579), (5372, 37575), (5678, 35550), (5925, 34068), (6012, 33575), (6715, 30060), (7110, 28390), (7515, 26860), (7650, 26386), (7900, 25551), (8058, 25050), (8350, 24174), (8517, 23700), (10020, 20145), (11356, 17775), (11850, 17034), (12087, 16700), (12525, 16116), (13193, 15300), (13430, 15030), (14195, 14220)]