28368418320

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{7907}}^1$

素因数の和:8091

約数の個数: 320

約数和(自身を含む): 107315988480

約数和(自身を除く): 78947570160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 88, 90, 99, 108, 110, 120, 132, 135, 144, 151, 165, 176, 180, 198, 216, 220, 240, 264, 270, 297, 302, 330, 360, 396, 432, 440, 453, 495, 528, 540, 594, 604, 660, 720, 755, 792, 880, 906, 990, 1080, 1188, 1208, 1320, 1359, 1485, 1510, 1584, 1661, 1812, 1980, 2160, 2265, 2376, 2416, 2640, 2718, 2970, 3020, 3322, 3624, 3960, 4077, 4530, 4752, 4983, 5436, 5940, 6040, 6644, 6795, 7248, 7907, 7920, 8154, 8305, 9060, 9966, 10872, 11880, 12080, 13288, 13590, 14949, 15814, 16308, 16610, 18120, 19932, 20385, 21744, 23721, 23760, 24915, 26576, 27180, 29898, 31628, 32616, 33220, 36240, 39535, 39864, 40770, 44847, 47442, 49830, 54360, 59796, 63256, 65232, 66440, 71163, 74745, 79070, 79728, 81540, 86977, 89694, 94884, 99660, 108720, 118605, 119592, 126512, 132880, 142326, 149490, 158140, 163080, 173954, 179388, 189768, 199320, 213489, 224235, 237210, 239184, 260931, 284652, 298980, 316280, 326160, 347908, 355815, 358776, 379536, 398640, 426978, 434885, 448470, 474420, 521862, 569304, 597960, 632560, 695816, 711630, 717552, 782793, 853956, 869770, 896940, 948840, 1043724, 1067445, 1138608, 1193957, 1195920, 1304655, 1391632, 1423260, 1565586, 1707912, 1739540, 1793880, 1897680, 2087448, 2134890, 2348379, 2387914, 2609310, 2846520, 3131172, 3415824, 3479080, 3581871, 3587760, 3913965, 4174896, 4269780, 4696758, 4775828, 5218620, 5693040, 5969785, 6262344, 6958160, 7163742, 7827930, 8539560, 9393516, 9551656, 10437240, 10745613, 11741895, 11939570, 12524688, 13133527, 14327484, 15655860, 17079120, 17909355, 18787032, 19103312, 20874480, 21491226, 23483790, 23879140, 26267054, 28654968, 31311720, 32236839, 35818710, 37574064, 39400581, 42982452, 46967580, 47758280, 52534108, 53728065, 57309936, 62623440, 64473678, 65667635, 71637420, 78801162, 85964904, 93935160, 95516560, 105068216, 107456130, 118201743, 128947356, 131335270, 143274840, 157602324, 161184195, 171929808, 187870320, 197002905, 210136432, 214912260, 236403486, 257894712, 262670540, 286549680, 315204648, 322368390, 354605229, 394005810, 429824520, 472806972, 515789424, 525341080, 591008715, 630409296, 644736780, 709210458, 788011620, 859649040, 945613944, 1050682160, 1182017430, 1289473560, 1418420916, 1576023240, 1773026145, 1891227888, 2364034860, 2578947120, 2836841832, 3152046480, 3546052290, 4728069720, 5673683664, 7092104580, 9456139440, 14184209160, 28368418320]

約数ペア:

[(1, 28368418320), (2, 14184209160), (3, 9456139440), (4, 7092104580), (5, 5673683664), (6, 4728069720), (8, 3546052290), (9, 3152046480), (10, 2836841832), (11, 2578947120), (12, 2364034860), (15, 1891227888), (16, 1773026145), (18, 1576023240), (20, 1418420916), (22, 1289473560), (24, 1182017430), (27, 1050682160), (30, 945613944), (33, 859649040), (36, 788011620), (40, 709210458), (44, 644736780), (45, 630409296), (48, 591008715), (54, 525341080), (55, 515789424), (60, 472806972), (66, 429824520), (72, 394005810), (80, 354605229), (88, 322368390), (90, 315204648), (99, 286549680), (108, 262670540), (110, 257894712), (120, 236403486), (132, 214912260), (135, 210136432), (144, 197002905), (151, 187870320), (165, 171929808), (176, 161184195), (180, 157602324), (198, 143274840), (216, 131335270), (220, 128947356), (240, 118201743), (264, 107456130), (270, 105068216), (297, 95516560), (302, 93935160), (330, 85964904), (360, 78801162), (396, 71637420), (432, 65667635), (440, 64473678), (453, 62623440), (495, 57309936), (528, 53728065), (540, 52534108), (594, 47758280), (604, 46967580), (660, 42982452), (720, 39400581), (755, 37574064), (792, 35818710), (880, 32236839), (906, 31311720), (990, 28654968), (1080, 26267054), (1188, 23879140), (1208, 23483790), (1320, 21491226), (1359, 20874480), (1485, 19103312), (1510, 18787032), (1584, 17909355), (1661, 17079120), (1812, 15655860), (1980, 14327484), (2160, 13133527), (2265, 12524688), (2376, 11939570), (2416, 11741895), (2640, 10745613), (2718, 10437240), (2970, 9551656), (3020, 9393516), (3322, 8539560), (3624, 7827930), (3960, 7163742), (4077, 6958160), (4530, 6262344), (4752, 5969785), (4983, 5693040), (5436, 5218620), (5940, 4775828), (6040, 4696758), (6644, 4269780), (6795, 4174896), (7248, 3913965), (7907, 3587760), (7920, 3581871), (8154, 3479080), (8305, 3415824), (9060, 3131172), (9966, 2846520), (10872, 2609310), (11880, 2387914), (12080, 2348379), (13288, 2134890), (13590, 2087448), (14949, 1897680), (15814, 1793880), (16308, 1739540), (16610, 1707912), (18120, 1565586), (19932, 1423260), (20385, 1391632), (21744, 1304655), (23721, 1195920), (23760, 1193957), (24915, 1138608), (26576, 1067445), (27180, 1043724), (29898, 948840), (31628, 896940), (32616, 869770), (33220, 853956), (36240, 782793), (39535, 717552), (39864, 711630), (40770, 695816), (44847, 632560), (47442, 597960), (49830, 569304), (54360, 521862), (59796, 474420), (63256, 448470), (65232, 434885), (66440, 426978), (71163, 398640), (74745, 379536), (79070, 358776), (79728, 355815), (81540, 347908), (86977, 326160), (89694, 316280), (94884, 298980), (99660, 284652), (108720, 260931), (118605, 239184), (119592, 237210), (126512, 224235), (132880, 213489), (142326, 199320), (149490, 189768), (158140, 179388), (163080, 173954)]