84033720

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1$

素因数の和:259

約数の個数: 256

約数和(自身を含む): 311040000

約数和(自身を除く): 227006280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 23, 24, 27, 30, 34, 36, 40, 45, 46, 51, 54, 60, 68, 69, 72, 85, 90, 92, 102, 108, 115, 120, 135, 136, 138, 153, 170, 180, 184, 199, 204, 207, 216, 230, 255, 270, 276, 306, 340, 345, 360, 391, 398, 408, 414, 459, 460, 510, 540, 552, 597, 612, 621, 680, 690, 765, 782, 796, 828, 918, 920, 995, 1020, 1035, 1080, 1173, 1194, 1224, 1242, 1380, 1530, 1564, 1592, 1656, 1791, 1836, 1955, 1990, 2040, 2070, 2295, 2346, 2388, 2484, 2760, 2985, 3060, 3105, 3128, 3383, 3519, 3582, 3672, 3910, 3980, 4140, 4577, 4590, 4692, 4776, 4968, 5373, 5865, 5970, 6120, 6210, 6766, 7038, 7164, 7820, 7960, 8280, 8955, 9154, 9180, 9384, 10149, 10557, 10746, 11730, 11940, 12420, 13532, 13731, 14076, 14328, 15640, 16915, 17595, 17910, 18308, 18360, 20298, 21114, 21492, 22885, 23460, 23880, 24840, 26865, 27064, 27462, 28152, 30447, 33830, 35190, 35820, 36616, 40596, 41193, 42228, 42984, 45770, 46920, 50745, 52785, 53730, 54924, 60894, 67660, 68655, 70380, 71640, 77809, 81192, 82386, 84456, 91341, 91540, 101490, 105570, 107460, 109848, 121788, 123579, 135320, 137310, 140760, 152235, 155618, 164772, 182682, 183080, 202980, 205965, 211140, 214920, 233427, 243576, 247158, 274620, 304470, 311236, 329544, 365364, 389045, 405960, 411930, 422280, 456705, 466854, 494316, 549240, 608940, 617895, 622472, 700281, 730728, 778090, 823860, 913410, 933708, 988632, 1167135, 1217880, 1235790, 1400562, 1556180, 1647720, 1826820, 1867416, 2100843, 2334270, 2471580, 2801124, 3112360, 3501405, 3653640, 4201686, 4668540, 4943160, 5602248, 7002810, 8403372, 9337080, 10504215, 14005620, 16806744, 21008430, 28011240, 42016860, 84033720]

約数ペア:

[(1, 84033720), (2, 42016860), (3, 28011240), (4, 21008430), (5, 16806744), (6, 14005620), (8, 10504215), (9, 9337080), (10, 8403372), (12, 7002810), (15, 5602248), (17, 4943160), (18, 4668540), (20, 4201686), (23, 3653640), (24, 3501405), (27, 3112360), (30, 2801124), (34, 2471580), (36, 2334270), (40, 2100843), (45, 1867416), (46, 1826820), (51, 1647720), (54, 1556180), (60, 1400562), (68, 1235790), (69, 1217880), (72, 1167135), (85, 988632), (90, 933708), (92, 913410), (102, 823860), (108, 778090), (115, 730728), (120, 700281), (135, 622472), (136, 617895), (138, 608940), (153, 549240), (170, 494316), (180, 466854), (184, 456705), (199, 422280), (204, 411930), (207, 405960), (216, 389045), (230, 365364), (255, 329544), (270, 311236), (276, 304470), (306, 274620), (340, 247158), (345, 243576), (360, 233427), (391, 214920), (398, 211140), (408, 205965), (414, 202980), (459, 183080), (460, 182682), (510, 164772), (540, 155618), (552, 152235), (597, 140760), (612, 137310), (621, 135320), (680, 123579), (690, 121788), (765, 109848), (782, 107460), (796, 105570), (828, 101490), (918, 91540), (920, 91341), (995, 84456), (1020, 82386), (1035, 81192), (1080, 77809), (1173, 71640), (1194, 70380), (1224, 68655), (1242, 67660), (1380, 60894), (1530, 54924), (1564, 53730), (1592, 52785), (1656, 50745), (1791, 46920), (1836, 45770), (1955, 42984), (1990, 42228), (2040, 41193), (2070, 40596), (2295, 36616), (2346, 35820), (2388, 35190), (2484, 33830), (2760, 30447), (2985, 28152), (3060, 27462), (3105, 27064), (3128, 26865), (3383, 24840), (3519, 23880), (3582, 23460), (3672, 22885), (3910, 21492), (3980, 21114), (4140, 20298), (4577, 18360), (4590, 18308), (4692, 17910), (4776, 17595), (4968, 16915), (5373, 15640), (5865, 14328), (5970, 14076), (6120, 13731), (6210, 13532), (6766, 12420), (7038, 11940), (7164, 11730), (7820, 10746), (7960, 10557), (8280, 10149), (8955, 9384), (9154, 9180)]