68822460

素因数分解:

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

素因数の和:72

約数の個数: 324

約数和(自身を含む): 267524712

約数和(自身を除く): 198702252

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 20, 21, 27, 28, 30, 34, 35, 36, 42, 45, 49, 51, 54, 60, 63, 68, 70, 81, 84, 85, 90, 98, 102, 105, 108, 119, 126, 135, 140, 147, 153, 162, 170, 180, 189, 196, 204, 210, 238, 243, 245, 252, 255, 270, 289, 294, 306, 315, 324, 340, 357, 378, 405, 420, 441, 459, 476, 486, 490, 510, 540, 567, 578, 588, 595, 612, 630, 714, 735, 756, 765, 810, 833, 867, 882, 918, 945, 972, 980, 1020, 1071, 1134, 1156, 1190, 1215, 1260, 1323, 1377, 1428, 1445, 1470, 1530, 1620, 1666, 1701, 1734, 1764, 1785, 1836, 1890, 2023, 2142, 2205, 2268, 2295, 2380, 2430, 2499, 2601, 2646, 2754, 2835, 2890, 2940, 3060, 3213, 3332, 3402, 3468, 3570, 3780, 3969, 4046, 4131, 4165, 4284, 4335, 4410, 4590, 4860, 4998, 5202, 5292, 5355, 5508, 5670, 5780, 6069, 6426, 6615, 6804, 6885, 7140, 7497, 7803, 7938, 8092, 8262, 8330, 8505, 8670, 8820, 9180, 9639, 9996, 10115, 10404, 10710, 11340, 11907, 12138, 12495, 12852, 13005, 13230, 13770, 14161, 14994, 15606, 15876, 16065, 16524, 16660, 17010, 17340, 18207, 19278, 19845, 20230, 20655, 21420, 22491, 23409, 23814, 24276, 24990, 26010, 26460, 27540, 28322, 28917, 29988, 30345, 31212, 32130, 34020, 36414, 37485, 38556, 39015, 39690, 40460, 41310, 42483, 44982, 46818, 47628, 48195, 49980, 52020, 54621, 56644, 57834, 59535, 60690, 64260, 67473, 70227, 70805, 72828, 74970, 78030, 79380, 82620, 84966, 89964, 91035, 93636, 96390, 109242, 112455, 115668, 117045, 119070, 121380, 127449, 134946, 140454, 141610, 144585, 149940, 156060, 163863, 169932, 182070, 192780, 202419, 212415, 218484, 224910, 234090, 238140, 254898, 269892, 273105, 280908, 283220, 289170, 327726, 337365, 351135, 364140, 382347, 404838, 424830, 449820, 468180, 491589, 509796, 546210, 578340, 637245, 655452, 674730, 702270, 764694, 809676, 819315, 849660, 983178, 1012095, 1092420, 1147041, 1274490, 1349460, 1404540, 1529388, 1638630, 1911735, 1966356, 2024190, 2294082, 2457945, 2548980, 3277260, 3441123, 3823470, 4048380, 4588164, 4915890, 5735205, 6882246, 7646940, 9831780, 11470410, 13764492, 17205615, 22940820, 34411230, 68822460]

約数ペア:

[(1, 68822460), (2, 34411230), (3, 22940820), (4, 17205615), (5, 13764492), (6, 11470410), (7, 9831780), (9, 7646940), (10, 6882246), (12, 5735205), (14, 4915890), (15, 4588164), (17, 4048380), (18, 3823470), (20, 3441123), (21, 3277260), (27, 2548980), (28, 2457945), (30, 2294082), (34, 2024190), (35, 1966356), (36, 1911735), (42, 1638630), (45, 1529388), (49, 1404540), (51, 1349460), (54, 1274490), (60, 1147041), (63, 1092420), (68, 1012095), (70, 983178), (81, 849660), (84, 819315), (85, 809676), (90, 764694), (98, 702270), (102, 674730), (105, 655452), (108, 637245), (119, 578340), (126, 546210), (135, 509796), (140, 491589), (147, 468180), (153, 449820), (162, 424830), (170, 404838), (180, 382347), (189, 364140), (196, 351135), (204, 337365), (210, 327726), (238, 289170), (243, 283220), (245, 280908), (252, 273105), (255, 269892), (270, 254898), (289, 238140), (294, 234090), (306, 224910), (315, 218484), (324, 212415), (340, 202419), (357, 192780), (378, 182070), (405, 169932), (420, 163863), (441, 156060), (459, 149940), (476, 144585), (486, 141610), (490, 140454), (510, 134946), (540, 127449), (567, 121380), (578, 119070), (588, 117045), (595, 115668), (612, 112455), (630, 109242), (714, 96390), (735, 93636), (756, 91035), (765, 89964), (810, 84966), (833, 82620), (867, 79380), (882, 78030), (918, 74970), (945, 72828), (972, 70805), (980, 70227), (1020, 67473), (1071, 64260), (1134, 60690), (1156, 59535), (1190, 57834), (1215, 56644), (1260, 54621), (1323, 52020), (1377, 49980), (1428, 48195), (1445, 47628), (1470, 46818), (1530, 44982), (1620, 42483), (1666, 41310), (1701, 40460), (1734, 39690), (1764, 39015), (1785, 38556), (1836, 37485), (1890, 36414), (2023, 34020), (2142, 32130), (2205, 31212), (2268, 30345), (2295, 29988), (2380, 28917), (2430, 28322), (2499, 27540), (2601, 26460), (2646, 26010), (2754, 24990), (2835, 24276), (2890, 23814), (2940, 23409), (3060, 22491), (3213, 21420), (3332, 20655), (3402, 20230), (3468, 19845), (3570, 19278), (3780, 18207), (3969, 17340), (4046, 17010), (4131, 16660), (4165, 16524), (4284, 16065), (4335, 15876), (4410, 15606), (4590, 14994), (4860, 14161), (4998, 13770), (5202, 13230), (5292, 13005), (5355, 12852), (5508, 12495), (5670, 12138), (5780, 11907), (6069, 11340), (6426, 10710), (6615, 10404), (6804, 10115), (6885, 9996), (7140, 9639), (7497, 9180), (7803, 8820), (7938, 8670), (8092, 8505), (8262, 8330)]