2018206260

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{2683}}^1$

素因数の和:2907

約数の個数: 192

約数和(自身を含む): 7214592000

約数和(自身を除く): 5196385740

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 199, 210, 252, 270, 315, 378, 398, 420, 540, 597, 630, 756, 796, 945, 995, 1194, 1260, 1393, 1791, 1890, 1990, 2388, 2683, 2786, 2985, 3582, 3780, 3980, 4179, 5366, 5373, 5572, 5970, 6965, 7164, 8049, 8358, 8955, 10732, 10746, 11940, 12537, 13415, 13930, 16098, 16716, 17910, 18781, 20895, 21492, 24147, 25074, 26830, 26865, 27860, 32196, 35820, 37562, 37611, 40245, 41790, 48294, 50148, 53660, 53730, 56343, 62685, 72441, 75124, 75222, 80490, 83580, 93905, 96588, 107460, 112686, 120735, 125370, 144882, 150444, 160980, 169029, 187810, 188055, 225372, 241470, 250740, 281715, 289764, 338058, 362205, 375620, 376110, 482940, 507087, 533917, 563430, 676116, 724410, 752220, 845145, 1014174, 1067834, 1126860, 1448820, 1601751, 1690290, 2028348, 2135668, 2535435, 2669585, 3203502, 3380580, 3737419, 4805253, 5070870, 5339170, 6407004, 7474838, 8008755, 9610506, 10141740, 10678340, 11212257, 14415759, 14949676, 16017510, 18687095, 19221012, 22424514, 24026265, 28831518, 32035020, 33636771, 37374190, 44849028, 48052530, 56061285, 57663036, 67273542, 72078795, 74748380, 96105060, 100910313, 112122570, 134547084, 144157590, 168183855, 201820626, 224245140, 288315180, 336367710, 403641252, 504551565, 672735420, 1009103130, 2018206260]

約数ペア:

[(1, 2018206260), (2, 1009103130), (3, 672735420), (4, 504551565), (5, 403641252), (6, 336367710), (7, 288315180), (9, 224245140), (10, 201820626), (12, 168183855), (14, 144157590), (15, 134547084), (18, 112122570), (20, 100910313), (21, 96105060), (27, 74748380), (28, 72078795), (30, 67273542), (35, 57663036), (36, 56061285), (42, 48052530), (45, 44849028), (54, 37374190), (60, 33636771), (63, 32035020), (70, 28831518), (84, 24026265), (90, 22424514), (105, 19221012), (108, 18687095), (126, 16017510), (135, 14949676), (140, 14415759), (180, 11212257), (189, 10678340), (199, 10141740), (210, 9610506), (252, 8008755), (270, 7474838), (315, 6407004), (378, 5339170), (398, 5070870), (420, 4805253), (540, 3737419), (597, 3380580), (630, 3203502), (756, 2669585), (796, 2535435), (945, 2135668), (995, 2028348), (1194, 1690290), (1260, 1601751), (1393, 1448820), (1791, 1126860), (1890, 1067834), (1990, 1014174), (2388, 845145), (2683, 752220), (2786, 724410), (2985, 676116), (3582, 563430), (3780, 533917), (3980, 507087), (4179, 482940), (5366, 376110), (5373, 375620), (5572, 362205), (5970, 338058), (6965, 289764), (7164, 281715), (8049, 250740), (8358, 241470), (8955, 225372), (10732, 188055), (10746, 187810), (11940, 169029), (12537, 160980), (13415, 150444), (13930, 144882), (16098, 125370), (16716, 120735), (17910, 112686), (18781, 107460), (20895, 96588), (21492, 93905), (24147, 83580), (25074, 80490), (26830, 75222), (26865, 75124), (27860, 72441), (32196, 62685), (35820, 56343), (37562, 53730), (37611, 53660), (40245, 50148), (41790, 48294)]