273726180

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{983}}^1$

素因数の和:1035

約数の個数: 288

約数和(自身を含む): 1083124224

約数和(自身を除く): 809398044

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 17, 18, 20, 21, 26, 28, 30, 34, 35, 36, 39, 42, 45, 51, 52, 60, 63, 65, 68, 70, 78, 84, 85, 90, 91, 102, 105, 117, 119, 126, 130, 140, 153, 156, 170, 180, 182, 195, 204, 210, 221, 234, 238, 252, 255, 260, 273, 306, 315, 340, 357, 364, 390, 420, 442, 455, 468, 476, 510, 546, 585, 595, 612, 630, 663, 714, 765, 780, 819, 884, 910, 983, 1020, 1071, 1092, 1105, 1170, 1190, 1260, 1326, 1365, 1428, 1530, 1547, 1638, 1785, 1820, 1966, 1989, 2142, 2210, 2340, 2380, 2652, 2730, 2949, 3060, 3094, 3276, 3315, 3570, 3932, 3978, 4095, 4284, 4420, 4641, 4915, 5355, 5460, 5898, 6188, 6630, 6881, 7140, 7735, 7956, 8190, 8847, 9282, 9830, 9945, 10710, 11796, 12779, 13260, 13762, 13923, 14745, 15470, 16380, 16711, 17694, 18564, 19660, 19890, 20643, 21420, 23205, 25558, 27524, 27846, 29490, 30940, 33422, 34405, 35388, 38337, 39780, 41286, 44235, 46410, 50133, 51116, 55692, 58980, 61929, 63895, 66844, 68810, 69615, 76674, 82572, 83555, 88470, 89453, 92820, 100266, 103215, 115011, 116977, 123858, 127790, 137620, 139230, 150399, 153348, 167110, 176940, 178906, 191685, 200532, 206430, 217243, 230022, 233954, 247716, 250665, 255580, 268359, 278460, 300798, 309645, 334220, 350931, 357812, 383370, 412860, 434486, 447265, 460044, 467908, 501330, 536718, 575055, 584885, 601596, 619290, 651729, 701862, 751995, 766740, 805077, 868972, 894530, 1002660, 1052793, 1073436, 1086215, 1150110, 1169770, 1238580, 1303458, 1341795, 1403724, 1503990, 1520701, 1610154, 1754655, 1789060, 1955187, 2105586, 2172430, 2300220, 2339540, 2606916, 2683590, 3007980, 3041402, 3220308, 3258645, 3509310, 3910374, 4025385, 4211172, 4344860, 4562103, 5263965, 5367180, 6082804, 6517290, 7018620, 7603505, 7820748, 8050770, 9124206, 9775935, 10527930, 13034580, 13686309, 15207010, 16101540, 18248412, 19551870, 21055860, 22810515, 27372618, 30414020, 39103740, 45621030, 54745236, 68431545, 91242060, 136863090, 273726180]

約数ペア:

[(1, 273726180), (2, 136863090), (3, 91242060), (4, 68431545), (5, 54745236), (6, 45621030), (7, 39103740), (9, 30414020), (10, 27372618), (12, 22810515), (13, 21055860), (14, 19551870), (15, 18248412), (17, 16101540), (18, 15207010), (20, 13686309), (21, 13034580), (26, 10527930), (28, 9775935), (30, 9124206), (34, 8050770), (35, 7820748), (36, 7603505), (39, 7018620), (42, 6517290), (45, 6082804), (51, 5367180), (52, 5263965), (60, 4562103), (63, 4344860), (65, 4211172), (68, 4025385), (70, 3910374), (78, 3509310), (84, 3258645), (85, 3220308), (90, 3041402), (91, 3007980), (102, 2683590), (105, 2606916), (117, 2339540), (119, 2300220), (126, 2172430), (130, 2105586), (140, 1955187), (153, 1789060), (156, 1754655), (170, 1610154), (180, 1520701), (182, 1503990), (195, 1403724), (204, 1341795), (210, 1303458), (221, 1238580), (234, 1169770), (238, 1150110), (252, 1086215), (255, 1073436), (260, 1052793), (273, 1002660), (306, 894530), (315, 868972), (340, 805077), (357, 766740), (364, 751995), (390, 701862), (420, 651729), (442, 619290), (455, 601596), (468, 584885), (476, 575055), (510, 536718), (546, 501330), (585, 467908), (595, 460044), (612, 447265), (630, 434486), (663, 412860), (714, 383370), (765, 357812), (780, 350931), (819, 334220), (884, 309645), (910, 300798), (983, 278460), (1020, 268359), (1071, 255580), (1092, 250665), (1105, 247716), (1170, 233954), (1190, 230022), (1260, 217243), (1326, 206430), (1365, 200532), (1428, 191685), (1530, 178906), (1547, 176940), (1638, 167110), (1785, 153348), (1820, 150399), (1966, 139230), (1989, 137620), (2142, 127790), (2210, 123858), (2340, 116977), (2380, 115011), (2652, 103215), (2730, 100266), (2949, 92820), (3060, 89453), (3094, 88470), (3276, 83555), (3315, 82572), (3570, 76674), (3932, 69615), (3978, 68810), (4095, 66844), (4284, 63895), (4420, 61929), (4641, 58980), (4915, 55692), (5355, 51116), (5460, 50133), (5898, 46410), (6188, 44235), (6630, 41286), (6881, 39780), (7140, 38337), (7735, 35388), (7956, 34405), (8190, 33422), (8847, 30940), (9282, 29490), (9830, 27846), (9945, 27524), (10710, 25558), (11796, 23205), (12779, 21420), (13260, 20643), (13762, 19890), (13923, 19660), (14745, 18564), (15470, 17694), (16380, 16711)]