63624540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1$

素因数の和:129

約数の個数: 288

約数和(自身を含む): 234420480

約数和(自身を除く): 170795940

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 19, 20, 21, 28, 30, 34, 35, 38, 42, 49, 51, 57, 60, 67, 68, 70, 76, 84, 85, 95, 98, 102, 105, 114, 119, 133, 134, 140, 147, 170, 190, 196, 201, 204, 210, 228, 238, 245, 255, 266, 268, 285, 294, 323, 335, 340, 357, 380, 399, 402, 420, 469, 476, 490, 510, 532, 570, 588, 595, 646, 665, 670, 714, 735, 798, 804, 833, 931, 938, 969, 980, 1005, 1020, 1139, 1140, 1190, 1273, 1292, 1330, 1340, 1407, 1428, 1470, 1596, 1615, 1666, 1785, 1862, 1876, 1938, 1995, 2010, 2261, 2278, 2345, 2380, 2499, 2546, 2660, 2793, 2814, 2940, 3230, 3283, 3332, 3417, 3570, 3724, 3819, 3876, 3990, 4020, 4165, 4522, 4556, 4655, 4690, 4845, 4998, 5092, 5586, 5628, 5695, 6365, 6460, 6566, 6783, 6834, 7035, 7140, 7638, 7973, 7980, 8330, 8911, 9044, 9310, 9380, 9690, 9849, 9996, 11172, 11305, 11390, 12495, 12730, 13132, 13566, 13668, 13965, 14070, 15276, 15827, 15946, 16415, 16660, 17085, 17822, 18620, 19095, 19380, 19698, 21641, 22610, 22780, 23919, 24990, 25460, 26733, 27132, 27930, 28140, 31654, 31892, 32830, 33915, 34170, 35644, 38190, 39396, 39865, 43282, 44555, 45220, 47481, 47838, 49245, 49980, 53466, 55811, 55860, 62377, 63308, 64923, 65660, 67830, 68340, 76380, 79135, 79730, 86564, 89110, 94962, 95676, 98490, 106932, 108205, 111622, 119595, 124754, 129846, 133665, 135660, 151487, 158270, 159460, 167433, 178220, 187131, 189924, 196980, 216410, 223244, 237405, 239190, 249508, 259692, 267330, 279055, 302974, 311885, 316540, 324615, 334866, 374262, 432820, 454461, 474810, 478380, 534660, 558110, 605948, 623770, 649230, 669732, 748524, 757435, 837165, 908922, 935655, 949620, 1060409, 1116220, 1247540, 1298460, 1514870, 1674330, 1817844, 1871310, 2120818, 2272305, 3029740, 3181227, 3348660, 3742620, 4241636, 4544610, 5302045, 6362454, 9089220, 10604090, 12724908, 15906135, 21208180, 31812270, 63624540]

約数ペア:

[(1, 63624540), (2, 31812270), (3, 21208180), (4, 15906135), (5, 12724908), (6, 10604090), (7, 9089220), (10, 6362454), (12, 5302045), (14, 4544610), (15, 4241636), (17, 3742620), (19, 3348660), (20, 3181227), (21, 3029740), (28, 2272305), (30, 2120818), (34, 1871310), (35, 1817844), (38, 1674330), (42, 1514870), (49, 1298460), (51, 1247540), (57, 1116220), (60, 1060409), (67, 949620), (68, 935655), (70, 908922), (76, 837165), (84, 757435), (85, 748524), (95, 669732), (98, 649230), (102, 623770), (105, 605948), (114, 558110), (119, 534660), (133, 478380), (134, 474810), (140, 454461), (147, 432820), (170, 374262), (190, 334866), (196, 324615), (201, 316540), (204, 311885), (210, 302974), (228, 279055), (238, 267330), (245, 259692), (255, 249508), (266, 239190), (268, 237405), (285, 223244), (294, 216410), (323, 196980), (335, 189924), (340, 187131), (357, 178220), (380, 167433), (399, 159460), (402, 158270), (420, 151487), (469, 135660), (476, 133665), (490, 129846), (510, 124754), (532, 119595), (570, 111622), (588, 108205), (595, 106932), (646, 98490), (665, 95676), (670, 94962), (714, 89110), (735, 86564), (798, 79730), (804, 79135), (833, 76380), (931, 68340), (938, 67830), (969, 65660), (980, 64923), (1005, 63308), (1020, 62377), (1139, 55860), (1140, 55811), (1190, 53466), (1273, 49980), (1292, 49245), (1330, 47838), (1340, 47481), (1407, 45220), (1428, 44555), (1470, 43282), (1596, 39865), (1615, 39396), (1666, 38190), (1785, 35644), (1862, 34170), (1876, 33915), (1938, 32830), (1995, 31892), (2010, 31654), (2261, 28140), (2278, 27930), (2345, 27132), (2380, 26733), (2499, 25460), (2546, 24990), (2660, 23919), (2793, 22780), (2814, 22610), (2940, 21641), (3230, 19698), (3283, 19380), (3332, 19095), (3417, 18620), (3570, 17822), (3724, 17085), (3819, 16660), (3876, 16415), (3990, 15946), (4020, 15827), (4165, 15276), (4522, 14070), (4556, 13965), (4655, 13668), (4690, 13566), (4845, 13132), (4998, 12730), (5092, 12495), (5586, 11390), (5628, 11305), (5695, 11172), (6365, 9996), (6460, 9849), (6566, 9690), (6783, 9380), (6834, 9310), (7035, 9044), (7140, 8911), (7638, 8330), (7973, 7980)]