48960340

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1$

素因数の和:122

約数の個数: 192

約数和(自身を含む): 137168640

約数和(自身を除く): 88208300

約数列:

[1, 2, 4, 5, 10, 11, 13, 17, 19, 20, 22, 26, 34, 38, 44, 52, 53, 55, 65, 68, 76, 85, 95, 106, 110, 130, 143, 170, 187, 190, 209, 212, 220, 221, 247, 260, 265, 286, 323, 340, 374, 380, 418, 442, 494, 530, 572, 583, 646, 689, 715, 748, 836, 884, 901, 935, 988, 1007, 1045, 1060, 1105, 1166, 1235, 1292, 1378, 1430, 1615, 1802, 1870, 2014, 2090, 2210, 2332, 2431, 2470, 2717, 2756, 2860, 2915, 3230, 3445, 3553, 3604, 3740, 4028, 4180, 4199, 4420, 4505, 4862, 4940, 5035, 5434, 5830, 6460, 6890, 7106, 7579, 8398, 9010, 9724, 9911, 10070, 10868, 11077, 11660, 11713, 12155, 13091, 13585, 13780, 14212, 15158, 16796, 17119, 17765, 18020, 19822, 20140, 20995, 22154, 23426, 24310, 26182, 27170, 30316, 34238, 35530, 37895, 39644, 41990, 44308, 46189, 46852, 48620, 49555, 52364, 54340, 55385, 58565, 65455, 68476, 71060, 75790, 83980, 85595, 92378, 99110, 110770, 117130, 128843, 130910, 144001, 151580, 171190, 184756, 188309, 198220, 221540, 222547, 230945, 234260, 257686, 261820, 288002, 342380, 376618, 445094, 461890, 515372, 576004, 644215, 720005, 753236, 890188, 923780, 941545, 1112735, 1288430, 1440010, 1883090, 2225470, 2448017, 2576860, 2880020, 3766180, 4450940, 4896034, 9792068, 12240085, 24480170, 48960340]

約数ペア:

[(1, 48960340), (2, 24480170), (4, 12240085), (5, 9792068), (10, 4896034), (11, 4450940), (13, 3766180), (17, 2880020), (19, 2576860), (20, 2448017), (22, 2225470), (26, 1883090), (34, 1440010), (38, 1288430), (44, 1112735), (52, 941545), (53, 923780), (55, 890188), (65, 753236), (68, 720005), (76, 644215), (85, 576004), (95, 515372), (106, 461890), (110, 445094), (130, 376618), (143, 342380), (170, 288002), (187, 261820), (190, 257686), (209, 234260), (212, 230945), (220, 222547), (221, 221540), (247, 198220), (260, 188309), (265, 184756), (286, 171190), (323, 151580), (340, 144001), (374, 130910), (380, 128843), (418, 117130), (442, 110770), (494, 99110), (530, 92378), (572, 85595), (583, 83980), (646, 75790), (689, 71060), (715, 68476), (748, 65455), (836, 58565), (884, 55385), (901, 54340), (935, 52364), (988, 49555), (1007, 48620), (1045, 46852), (1060, 46189), (1105, 44308), (1166, 41990), (1235, 39644), (1292, 37895), (1378, 35530), (1430, 34238), (1615, 30316), (1802, 27170), (1870, 26182), (2014, 24310), (2090, 23426), (2210, 22154), (2332, 20995), (2431, 20140), (2470, 19822), (2717, 18020), (2756, 17765), (2860, 17119), (2915, 16796), (3230, 15158), (3445, 14212), (3553, 13780), (3604, 13585), (3740, 13091), (4028, 12155), (4180, 11713), (4199, 11660), (4420, 11077), (4505, 10868), (4862, 10070), (4940, 9911), (5035, 9724), (5434, 9010), (5830, 8398), (6460, 7579), (6890, 7106)]