162385020

素因数分解:

$2^2\times 3^3\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^2$

素因数の和:87

約数の個数: 432

約数和(自身を含む): 656722080

約数和(自身を除く): 494337060

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 19, 20, 21, 27, 28, 30, 34, 35, 36, 38, 42, 45, 49, 51, 54, 57, 60, 63, 68, 70, 76, 84, 85, 90, 95, 98, 102, 105, 108, 114, 119, 126, 133, 135, 140, 147, 153, 170, 171, 180, 189, 190, 196, 204, 210, 228, 238, 245, 252, 255, 266, 270, 285, 294, 306, 315, 323, 340, 342, 357, 361, 378, 380, 399, 420, 441, 459, 476, 490, 510, 513, 532, 540, 570, 588, 595, 612, 630, 646, 665, 684, 714, 722, 735, 756, 765, 798, 833, 855, 882, 918, 931, 945, 969, 980, 1020, 1026, 1071, 1083, 1140, 1190, 1197, 1260, 1292, 1323, 1330, 1428, 1444, 1470, 1530, 1596, 1615, 1666, 1710, 1764, 1785, 1805, 1836, 1862, 1890, 1938, 1995, 2052, 2142, 2166, 2205, 2261, 2295, 2380, 2394, 2499, 2527, 2565, 2646, 2660, 2793, 2907, 2940, 3060, 3213, 3230, 3249, 3332, 3420, 3570, 3591, 3610, 3724, 3780, 3876, 3990, 4165, 4284, 4332, 4410, 4522, 4590, 4655, 4788, 4845, 4998, 5054, 5130, 5292, 5355, 5415, 5586, 5814, 5985, 6137, 6426, 6460, 6498, 6615, 6783, 7140, 7182, 7220, 7497, 7581, 7980, 8330, 8379, 8721, 8820, 9044, 9180, 9310, 9690, 9747, 9996, 10108, 10260, 10710, 10830, 11172, 11305, 11628, 11970, 12274, 12495, 12635, 12852, 12996, 13230, 13566, 13965, 14364, 14535, 14994, 15162, 15827, 16065, 16245, 16660, 16758, 17442, 17689, 17955, 18411, 18620, 19380, 19494, 20349, 21420, 21660, 22491, 22610, 22743, 23940, 24548, 24990, 25137, 25270, 26460, 27132, 27930, 29070, 29988, 30324, 30685, 31654, 32130, 32490, 33516, 33915, 34884, 35378, 35910, 36822, 37485, 37905, 38988, 40698, 41895, 42959, 43605, 44982, 45220, 45486, 47481, 48735, 49980, 50274, 50540, 53067, 55233, 55860, 58140, 61047, 61370, 63308, 64260, 64980, 67830, 68229, 70756, 71820, 73644, 74970, 75810, 79135, 81396, 83790, 85918, 87210, 88445, 89964, 90972, 92055, 94962, 97470, 100548, 101745, 106134, 110466, 112455, 113715, 122094, 122740, 125685, 128877, 135660, 136458, 142443, 149940, 151620, 158270, 159201, 165699, 167580, 171836, 174420, 176890, 184110, 189924, 194940, 203490, 212268, 214795, 220932, 224910, 227430, 237405, 244188, 251370, 257754, 265335, 272916, 276165, 284886, 300713, 305235, 316540, 318402, 331398, 341145, 353780, 368220, 386631, 406980, 427329, 429590, 449820, 454860, 474810, 477603, 502740, 515508, 530670, 552330, 569772, 601426, 610470, 636804, 644385, 662796, 682290, 712215, 773262, 796005, 828495, 854658, 859180, 902139, 949620, 955206, 1061340, 1104660, 1159893, 1202852, 1220940, 1288770, 1364580, 1424430, 1503565, 1546524, 1592010, 1656990, 1709316, 1804278, 1910412, 1933155, 2136645, 2319786, 2388015, 2577540, 2706417, 2848860, 3007130, 3184020, 3313980, 3608556, 3866310, 4273290, 4510695, 4639572, 4776030, 5412834, 5799465, 6014260, 7732620, 8119251, 8546580, 9021390, 9552060, 10825668, 11598930, 13532085, 16238502, 18042780, 23197860, 27064170, 32477004, 40596255, 54128340, 81192510, 162385020]

約数ペア:

[(1, 162385020), (2, 81192510), (3, 54128340), (4, 40596255), (5, 32477004), (6, 27064170), (7, 23197860), (9, 18042780), (10, 16238502), (12, 13532085), (14, 11598930), (15, 10825668), (17, 9552060), (18, 9021390), (19, 8546580), (20, 8119251), (21, 7732620), (27, 6014260), (28, 5799465), (30, 5412834), (34, 4776030), (35, 4639572), (36, 4510695), (38, 4273290), (42, 3866310), (45, 3608556), (49, 3313980), (51, 3184020), (54, 3007130), (57, 2848860), (60, 2706417), (63, 2577540), (68, 2388015), (70, 2319786), (76, 2136645), (84, 1933155), (85, 1910412), (90, 1804278), (95, 1709316), (98, 1656990), (102, 1592010), (105, 1546524), (108, 1503565), (114, 1424430), (119, 1364580), (126, 1288770), (133, 1220940), (135, 1202852), (140, 1159893), (147, 1104660), (153, 1061340), (170, 955206), (171, 949620), (180, 902139), (189, 859180), (190, 854658), (196, 828495), (204, 796005), (210, 773262), (228, 712215), (238, 682290), (245, 662796), (252, 644385), (255, 636804), (266, 610470), (270, 601426), (285, 569772), (294, 552330), (306, 530670), (315, 515508), (323, 502740), (340, 477603), (342, 474810), (357, 454860), (361, 449820), (378, 429590), (380, 427329), (399, 406980), (420, 386631), (441, 368220), (459, 353780), (476, 341145), (490, 331398), (510, 318402), (513, 316540), (532, 305235), (540, 300713), (570, 284886), (588, 276165), (595, 272916), (612, 265335), (630, 257754), (646, 251370), (665, 244188), (684, 237405), (714, 227430), (722, 224910), (735, 220932), (756, 214795), (765, 212268), (798, 203490), (833, 194940), (855, 189924), (882, 184110), (918, 176890), (931, 174420), (945, 171836), (969, 167580), (980, 165699), (1020, 159201), (1026, 158270), (1071, 151620), (1083, 149940), (1140, 142443), (1190, 136458), (1197, 135660), (1260, 128877), (1292, 125685), (1323, 122740), (1330, 122094), (1428, 113715), (1444, 112455), (1470, 110466), (1530, 106134), (1596, 101745), (1615, 100548), (1666, 97470), (1710, 94962), (1764, 92055), (1785, 90972), (1805, 89964), (1836, 88445), (1862, 87210), (1890, 85918), (1938, 83790), (1995, 81396), (2052, 79135), (2142, 75810), (2166, 74970), (2205, 73644), (2261, 71820), (2295, 70756), (2380, 68229), (2394, 67830), (2499, 64980), (2527, 64260), (2565, 63308), (2646, 61370), (2660, 61047), (2793, 58140), (2907, 55860), (2940, 55233), (3060, 53067), (3213, 50540), (3230, 50274), (3249, 49980), (3332, 48735), (3420, 47481), (3570, 45486), (3591, 45220), (3610, 44982), (3724, 43605), (3780, 42959), (3876, 41895), (3990, 40698), (4165, 38988), (4284, 37905), (4332, 37485), (4410, 36822), (4522, 35910), (4590, 35378), (4655, 34884), (4788, 33915), (4845, 33516), (4998, 32490), (5054, 32130), (5130, 31654), (5292, 30685), (5355, 30324), (5415, 29988), (5586, 29070), (5814, 27930), (5985, 27132), (6137, 26460), (6426, 25270), (6460, 25137), (6498, 24990), (6615, 24548), (6783, 23940), (7140, 22743), (7182, 22610), (7220, 22491), (7497, 21660), (7581, 21420), (7980, 20349), (8330, 19494), (8379, 19380), (8721, 18620), (8820, 18411), (9044, 17955), (9180, 17689), (9310, 17442), (9690, 16758), (9747, 16660), (9996, 16245), (10108, 16065), (10260, 15827), (10710, 15162), (10830, 14994), (11172, 14535), (11305, 14364), (11628, 13965), (11970, 13566), (12274, 13230), (12495, 12996), (12635, 12852)]