8967680640

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{349}}^1\times {\mathrm{1487}}^1$

素因数の和:1864

約数の個数: 256

約数和(自身を含む): 31872960000

約数和(自身を除く): 22905279360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 349, 360, 384, 432, 480, 540, 576, 640, 698, 720, 864, 960, 1047, 1080, 1152, 1396, 1440, 1487, 1728, 1745, 1920, 2094, 2160, 2792, 2880, 2974, 3141, 3456, 3490, 4188, 4320, 4461, 5235, 5584, 5760, 5948, 6282, 6980, 7435, 8376, 8640, 8922, 9423, 10470, 11168, 11896, 12564, 13383, 13960, 14870, 15705, 16752, 17280, 17844, 18846, 20940, 22305, 22336, 23792, 25128, 26766, 27920, 29740, 31410, 33504, 35688, 37692, 40149, 41880, 44610, 44672, 47115, 47584, 50256, 53532, 55840, 59480, 62820, 66915, 67008, 71376, 75384, 80298, 83760, 89220, 94230, 95168, 100512, 107064, 111680, 118960, 125640, 133830, 134016, 142752, 150768, 160596, 167520, 178440, 188460, 190336, 200745, 201024, 214128, 223360, 237920, 251280, 267660, 285504, 301536, 321192, 335040, 356880, 376920, 401490, 402048, 428256, 475840, 502560, 518963, 535320, 571008, 603072, 642384, 670080, 713760, 753840, 802980, 856512, 951680, 1005120, 1037926, 1070640, 1206144, 1284768, 1427520, 1507680, 1556889, 1605960, 1713024, 2010240, 2075852, 2141280, 2569536, 2594815, 2855040, 3015360, 3113778, 3211920, 4151704, 4282560, 4670667, 5139072, 5189630, 6030720, 6227556, 6423840, 7784445, 8303408, 8565120, 9341334, 10379260, 12455112, 12847680, 14012001, 15568890, 16606816, 18682668, 20758520, 23353335, 24910224, 25695360, 28024002, 31137780, 33213632, 37365336, 41517040, 46706670, 49820448, 56048004, 62275560, 66427264, 70060005, 74730672, 83034080, 93413340, 99640896, 112096008, 124551120, 140120010, 149461344, 166068160, 186826680, 199281792, 224192016, 249102240, 280240020, 298922688, 332136320, 373653360, 448384032, 498204480, 560480040, 597845376, 747306720, 896768064, 996408960, 1120960080, 1494613440, 1793536128, 2241920160, 2989226880, 4483840320, 8967680640]

約数ペア:

[(1, 8967680640), (2, 4483840320), (3, 2989226880), (4, 2241920160), (5, 1793536128), (6, 1494613440), (8, 1120960080), (9, 996408960), (10, 896768064), (12, 747306720), (15, 597845376), (16, 560480040), (18, 498204480), (20, 448384032), (24, 373653360), (27, 332136320), (30, 298922688), (32, 280240020), (36, 249102240), (40, 224192016), (45, 199281792), (48, 186826680), (54, 166068160), (60, 149461344), (64, 140120010), (72, 124551120), (80, 112096008), (90, 99640896), (96, 93413340), (108, 83034080), (120, 74730672), (128, 70060005), (135, 66427264), (144, 62275560), (160, 56048004), (180, 49820448), (192, 46706670), (216, 41517040), (240, 37365336), (270, 33213632), (288, 31137780), (320, 28024002), (349, 25695360), (360, 24910224), (384, 23353335), (432, 20758520), (480, 18682668), (540, 16606816), (576, 15568890), (640, 14012001), (698, 12847680), (720, 12455112), (864, 10379260), (960, 9341334), (1047, 8565120), (1080, 8303408), (1152, 7784445), (1396, 6423840), (1440, 6227556), (1487, 6030720), (1728, 5189630), (1745, 5139072), (1920, 4670667), (2094, 4282560), (2160, 4151704), (2792, 3211920), (2880, 3113778), (2974, 3015360), (3141, 2855040), (3456, 2594815), (3490, 2569536), (4188, 2141280), (4320, 2075852), (4461, 2010240), (5235, 1713024), (5584, 1605960), (5760, 1556889), (5948, 1507680), (6282, 1427520), (6980, 1284768), (7435, 1206144), (8376, 1070640), (8640, 1037926), (8922, 1005120), (9423, 951680), (10470, 856512), (11168, 802980), (11896, 753840), (12564, 713760), (13383, 670080), (13960, 642384), (14870, 603072), (15705, 571008), (16752, 535320), (17280, 518963), (17844, 502560), (18846, 475840), (20940, 428256), (22305, 402048), (22336, 401490), (23792, 376920), (25128, 356880), (26766, 335040), (27920, 321192), (29740, 301536), (31410, 285504), (33504, 267660), (35688, 251280), (37692, 237920), (40149, 223360), (41880, 214128), (44610, 201024), (44672, 200745), (47115, 190336), (47584, 188460), (50256, 178440), (53532, 167520), (55840, 160596), (59480, 150768), (62820, 142752), (66915, 134016), (67008, 133830), (71376, 125640), (75384, 118960), (80298, 111680), (83760, 107064), (89220, 100512), (94230, 95168)]