2783237160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{103}}^1\times {\mathrm{1861}}^1$

素因数の和:2000

約数の個数: 192

約数和(自身を含む): 9271866240

約数和(自身を除く): 6488629080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 103, 110, 120, 121, 132, 165, 206, 220, 242, 264, 309, 330, 363, 412, 440, 484, 515, 605, 618, 660, 726, 824, 968, 1030, 1133, 1210, 1236, 1320, 1452, 1545, 1815, 1861, 2060, 2266, 2420, 2472, 2904, 3090, 3399, 3630, 3722, 4120, 4532, 4840, 5583, 5665, 6180, 6798, 7260, 7444, 9064, 9305, 11166, 11330, 12360, 12463, 13596, 14520, 14888, 16995, 18610, 20471, 22332, 22660, 24926, 27192, 27915, 33990, 37220, 37389, 40942, 44664, 45320, 49852, 55830, 61413, 62315, 67980, 74440, 74778, 81884, 99704, 102355, 111660, 122826, 124630, 135960, 149556, 163768, 186945, 191683, 204710, 223320, 225181, 245652, 249260, 299112, 307065, 373890, 383366, 409420, 450362, 491304, 498520, 575049, 614130, 675543, 747780, 766732, 818840, 900724, 958415, 1125905, 1150098, 1228260, 1351086, 1495560, 1533464, 1801448, 1916830, 2108513, 2251810, 2300196, 2456520, 2702172, 2875245, 3377715, 3833660, 4217026, 4503620, 4600392, 5404344, 5750490, 6325539, 6755430, 7667320, 8434052, 9007240, 10542565, 11500980, 12651078, 13510860, 16868104, 21085130, 23001960, 23193643, 25302156, 27021720, 31627695, 42170260, 46387286, 50604312, 63255390, 69580929, 84340520, 92774572, 115968215, 126510780, 139161858, 185549144, 231936430, 253021560, 278323716, 347904645, 463872860, 556647432, 695809290, 927745720, 1391618580, 2783237160]

約数ペア:

[(1, 2783237160), (2, 1391618580), (3, 927745720), (4, 695809290), (5, 556647432), (6, 463872860), (8, 347904645), (10, 278323716), (11, 253021560), (12, 231936430), (15, 185549144), (20, 139161858), (22, 126510780), (24, 115968215), (30, 92774572), (33, 84340520), (40, 69580929), (44, 63255390), (55, 50604312), (60, 46387286), (66, 42170260), (88, 31627695), (103, 27021720), (110, 25302156), (120, 23193643), (121, 23001960), (132, 21085130), (165, 16868104), (206, 13510860), (220, 12651078), (242, 11500980), (264, 10542565), (309, 9007240), (330, 8434052), (363, 7667320), (412, 6755430), (440, 6325539), (484, 5750490), (515, 5404344), (605, 4600392), (618, 4503620), (660, 4217026), (726, 3833660), (824, 3377715), (968, 2875245), (1030, 2702172), (1133, 2456520), (1210, 2300196), (1236, 2251810), (1320, 2108513), (1452, 1916830), (1545, 1801448), (1815, 1533464), (1861, 1495560), (2060, 1351086), (2266, 1228260), (2420, 1150098), (2472, 1125905), (2904, 958415), (3090, 900724), (3399, 818840), (3630, 766732), (3722, 747780), (4120, 675543), (4532, 614130), (4840, 575049), (5583, 498520), (5665, 491304), (6180, 450362), (6798, 409420), (7260, 383366), (7444, 373890), (9064, 307065), (9305, 299112), (11166, 249260), (11330, 245652), (12360, 225181), (12463, 223320), (13596, 204710), (14520, 191683), (14888, 186945), (16995, 163768), (18610, 149556), (20471, 135960), (22332, 124630), (22660, 122826), (24926, 111660), (27192, 102355), (27915, 99704), (33990, 81884), (37220, 74778), (37389, 74440), (40942, 67980), (44664, 62315), (45320, 61413), (49852, 55830)]