45881640

素因数分解:

$2^3\times 3^4\times 5^1\times 7^2\times {\mathrm{17}}^2$

素因数の和:71

約数の個数: 360

約数和(自身を含む): 190564110

約数和(自身を除く): 144682470

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 17, 18, 20, 21, 24, 27, 28, 30, 34, 35, 36, 40, 42, 45, 49, 51, 54, 56, 60, 63, 68, 70, 72, 81, 84, 85, 90, 98, 102, 105, 108, 119, 120, 126, 135, 136, 140, 147, 153, 162, 168, 170, 180, 189, 196, 204, 210, 216, 238, 245, 252, 255, 270, 280, 289, 294, 306, 315, 324, 340, 357, 360, 378, 392, 405, 408, 420, 441, 459, 476, 490, 504, 510, 540, 567, 578, 588, 595, 612, 630, 648, 680, 714, 735, 756, 765, 810, 833, 840, 867, 882, 918, 945, 952, 980, 1020, 1071, 1080, 1134, 1156, 1176, 1190, 1224, 1260, 1323, 1377, 1428, 1445, 1470, 1512, 1530, 1620, 1666, 1734, 1764, 1785, 1836, 1890, 1960, 2023, 2040, 2142, 2205, 2268, 2295, 2312, 2380, 2499, 2520, 2601, 2646, 2754, 2835, 2856, 2890, 2940, 3060, 3213, 3240, 3332, 3468, 3528, 3570, 3672, 3780, 3969, 4046, 4165, 4284, 4335, 4410, 4536, 4590, 4760, 4998, 5202, 5292, 5355, 5508, 5670, 5780, 5880, 6069, 6120, 6426, 6615, 6664, 6885, 6936, 7140, 7497, 7560, 7803, 7938, 8092, 8330, 8568, 8670, 8820, 9180, 9639, 9996, 10115, 10404, 10584, 10710, 11016, 11340, 11560, 12138, 12495, 12852, 13005, 13230, 13770, 14161, 14280, 14994, 15606, 15876, 16065, 16184, 16660, 17340, 17640, 18207, 18360, 19278, 19845, 19992, 20230, 20808, 21420, 22491, 22680, 23409, 24276, 24990, 25704, 26010, 26460, 27540, 28322, 29988, 30345, 31212, 31752, 32130, 33320, 34680, 36414, 37485, 38556, 39015, 39690, 40460, 42483, 42840, 44982, 46818, 48195, 48552, 49980, 52020, 52920, 54621, 55080, 56644, 59976, 60690, 62424, 64260, 67473, 70805, 72828, 74970, 77112, 78030, 79380, 80920, 84966, 89964, 91035, 93636, 96390, 99960, 104040, 109242, 112455, 113288, 117045, 121380, 127449, 128520, 134946, 141610, 145656, 149940, 156060, 158760, 163863, 169932, 179928, 182070, 187272, 192780, 212415, 218484, 224910, 234090, 242760, 254898, 269892, 273105, 283220, 299880, 312120, 327726, 337365, 339864, 364140, 382347, 385560, 424830, 436968, 449820, 468180, 509796, 539784, 546210, 566440, 637245, 655452, 674730, 728280, 764694, 819315, 849660, 899640, 936360, 1019592, 1092420, 1147041, 1274490, 1310904, 1349460, 1529388, 1638630, 1699320, 1911735, 2184840, 2294082, 2548980, 2698920, 3058776, 3277260, 3823470, 4588164, 5097960, 5735205, 6554520, 7646940, 9176328, 11470410, 15293880, 22940820, 45881640]

約数ペア:

[(1, 45881640), (2, 22940820), (3, 15293880), (4, 11470410), (5, 9176328), (6, 7646940), (7, 6554520), (8, 5735205), (9, 5097960), (10, 4588164), (12, 3823470), (14, 3277260), (15, 3058776), (17, 2698920), (18, 2548980), (20, 2294082), (21, 2184840), (24, 1911735), (27, 1699320), (28, 1638630), (30, 1529388), (34, 1349460), (35, 1310904), (36, 1274490), (40, 1147041), (42, 1092420), (45, 1019592), (49, 936360), (51, 899640), (54, 849660), (56, 819315), (60, 764694), (63, 728280), (68, 674730), (70, 655452), (72, 637245), (81, 566440), (84, 546210), (85, 539784), (90, 509796), (98, 468180), (102, 449820), (105, 436968), (108, 424830), (119, 385560), (120, 382347), (126, 364140), (135, 339864), (136, 337365), (140, 327726), (147, 312120), (153, 299880), (162, 283220), (168, 273105), (170, 269892), (180, 254898), (189, 242760), (196, 234090), (204, 224910), (210, 218484), (216, 212415), (238, 192780), (245, 187272), (252, 182070), (255, 179928), (270, 169932), (280, 163863), (289, 158760), (294, 156060), (306, 149940), (315, 145656), (324, 141610), (340, 134946), (357, 128520), (360, 127449), (378, 121380), (392, 117045), (405, 113288), (408, 112455), (420, 109242), (441, 104040), (459, 99960), (476, 96390), (490, 93636), (504, 91035), (510, 89964), (540, 84966), (567, 80920), (578, 79380), (588, 78030), (595, 77112), (612, 74970), (630, 72828), (648, 70805), (680, 67473), (714, 64260), (735, 62424), (756, 60690), (765, 59976), (810, 56644), (833, 55080), (840, 54621), (867, 52920), (882, 52020), (918, 49980), (945, 48552), (952, 48195), (980, 46818), (1020, 44982), (1071, 42840), (1080, 42483), (1134, 40460), (1156, 39690), (1176, 39015), (1190, 38556), (1224, 37485), (1260, 36414), (1323, 34680), (1377, 33320), (1428, 32130), (1445, 31752), (1470, 31212), (1512, 30345), (1530, 29988), (1620, 28322), (1666, 27540), (1734, 26460), (1764, 26010), (1785, 25704), (1836, 24990), (1890, 24276), (1960, 23409), (2023, 22680), (2040, 22491), (2142, 21420), (2205, 20808), (2268, 20230), (2295, 19992), (2312, 19845), (2380, 19278), (2499, 18360), (2520, 18207), (2601, 17640), (2646, 17340), (2754, 16660), (2835, 16184), (2856, 16065), (2890, 15876), (2940, 15606), (3060, 14994), (3213, 14280), (3240, 14161), (3332, 13770), (3468, 13230), (3528, 13005), (3570, 12852), (3672, 12495), (3780, 12138), (3969, 11560), (4046, 11340), (4165, 11016), (4284, 10710), (4335, 10584), (4410, 10404), (4536, 10115), (4590, 9996), (4760, 9639), (4998, 9180), (5202, 8820), (5292, 8670), (5355, 8568), (5508, 8330), (5670, 8092), (5780, 7938), (5880, 7803), (6069, 7560), (6120, 7497), (6426, 7140), (6615, 6936), (6664, 6885)]