2944016640

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{3079}}^1$

素因数の和:3189

約数の個数: 216

約数和(自身を含む): 10312061760

約数和(自身を除く): 7368045120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 83, 90, 96, 120, 128, 144, 160, 166, 180, 192, 240, 249, 256, 288, 320, 332, 360, 384, 415, 480, 498, 576, 640, 664, 720, 747, 768, 830, 960, 996, 1152, 1245, 1280, 1328, 1440, 1494, 1660, 1920, 1992, 2304, 2490, 2656, 2880, 2988, 3079, 3320, 3735, 3840, 3984, 4980, 5312, 5760, 5976, 6158, 6640, 7470, 7968, 9237, 9960, 10624, 11520, 11952, 12316, 13280, 14940, 15395, 15936, 18474, 19920, 21248, 23904, 24632, 26560, 27711, 29880, 30790, 31872, 36948, 39840, 46185, 47808, 49264, 53120, 55422, 59760, 61580, 63744, 73896, 79680, 92370, 95616, 98528, 106240, 110844, 119520, 123160, 138555, 147792, 159360, 184740, 191232, 197056, 221688, 239040, 246320, 255557, 277110, 295584, 318720, 369480, 394112, 443376, 478080, 492640, 511114, 554220, 591168, 738960, 766671, 788224, 886752, 956160, 985280, 1022228, 1108440, 1182336, 1277785, 1477920, 1533342, 1773504, 1970560, 2044456, 2216880, 2300013, 2364672, 2555570, 2955840, 3066684, 3547008, 3833355, 3941120, 4088912, 4433760, 4600026, 5111140, 5911680, 6133368, 7094016, 7666710, 8177824, 8867520, 9200052, 10222280, 11500065, 11823360, 12266736, 15333420, 16355648, 17735040, 18400104, 20444560, 23000130, 24533472, 30666840, 32711296, 35470080, 36800208, 40889120, 46000260, 49066944, 61333680, 65422592, 73600416, 81778240, 92000520, 98133888, 122667360, 147200832, 163556480, 184001040, 196267776, 245334720, 294401664, 327112960, 368002080, 490669440, 588803328, 736004160, 981338880, 1472008320, 2944016640]

約数ペア:

[(1, 2944016640), (2, 1472008320), (3, 981338880), (4, 736004160), (5, 588803328), (6, 490669440), (8, 368002080), (9, 327112960), (10, 294401664), (12, 245334720), (15, 196267776), (16, 184001040), (18, 163556480), (20, 147200832), (24, 122667360), (30, 98133888), (32, 92000520), (36, 81778240), (40, 73600416), (45, 65422592), (48, 61333680), (60, 49066944), (64, 46000260), (72, 40889120), (80, 36800208), (83, 35470080), (90, 32711296), (96, 30666840), (120, 24533472), (128, 23000130), (144, 20444560), (160, 18400104), (166, 17735040), (180, 16355648), (192, 15333420), (240, 12266736), (249, 11823360), (256, 11500065), (288, 10222280), (320, 9200052), (332, 8867520), (360, 8177824), (384, 7666710), (415, 7094016), (480, 6133368), (498, 5911680), (576, 5111140), (640, 4600026), (664, 4433760), (720, 4088912), (747, 3941120), (768, 3833355), (830, 3547008), (960, 3066684), (996, 2955840), (1152, 2555570), (1245, 2364672), (1280, 2300013), (1328, 2216880), (1440, 2044456), (1494, 1970560), (1660, 1773504), (1920, 1533342), (1992, 1477920), (2304, 1277785), (2490, 1182336), (2656, 1108440), (2880, 1022228), (2988, 985280), (3079, 956160), (3320, 886752), (3735, 788224), (3840, 766671), (3984, 738960), (4980, 591168), (5312, 554220), (5760, 511114), (5976, 492640), (6158, 478080), (6640, 443376), (7470, 394112), (7968, 369480), (9237, 318720), (9960, 295584), (10624, 277110), (11520, 255557), (11952, 246320), (12316, 239040), (13280, 221688), (14940, 197056), (15395, 191232), (15936, 184740), (18474, 159360), (19920, 147792), (21248, 138555), (23904, 123160), (24632, 119520), (26560, 110844), (27711, 106240), (29880, 98528), (30790, 95616), (31872, 92370), (36948, 79680), (39840, 73896), (46185, 63744), (47808, 61580), (49264, 59760), (53120, 55422)]