191620349440

素因数分解:

$2^9\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{59359}}^1$

素因数の和:59492

約数の個数: 160

約数和(自身を含む): 499890504960

約数和(自身を除く): 308270155520

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 97, 104, 128, 130, 160, 194, 208, 256, 260, 320, 388, 416, 485, 512, 520, 640, 776, 832, 970, 1040, 1261, 1280, 1552, 1664, 1940, 2080, 2522, 2560, 3104, 3328, 3880, 4160, 5044, 6208, 6305, 6656, 7760, 8320, 10088, 12416, 12610, 15520, 16640, 20176, 24832, 25220, 31040, 33280, 40352, 49664, 50440, 59359, 62080, 80704, 100880, 118718, 124160, 161408, 201760, 237436, 248320, 296795, 322816, 403520, 474872, 593590, 645632, 771667, 807040, 949744, 1187180, 1543334, 1614080, 1899488, 2374360, 3086668, 3228160, 3798976, 3858335, 4748720, 5757823, 6173336, 7597952, 7716670, 9497440, 11515646, 12346672, 15195904, 15433340, 18994880, 23031292, 24693344, 28789115, 30391808, 30866680, 37989760, 46062584, 49386688, 57578230, 61733360, 74851699, 75979520, 92125168, 98773376, 115156460, 123466720, 149703398, 151959040, 184250336, 197546752, 230312920, 246933440, 299406796, 368500672, 374258495, 395093504, 460625840, 493866880, 598813592, 737001344, 748516990, 921251680, 987733760, 1197627184, 1474002688, 1497033980, 1842503360, 1975467520, 2395254368, 2948005376, 2994067960, 3685006720, 4790508736, 5988135920, 7370013440, 9581017472, 11976271840, 14740026880, 19162034944, 23952543680, 38324069888, 47905087360, 95810174720, 191620349440]

約数ペア:

[(1, 191620349440), (2, 95810174720), (4, 47905087360), (5, 38324069888), (8, 23952543680), (10, 19162034944), (13, 14740026880), (16, 11976271840), (20, 9581017472), (26, 7370013440), (32, 5988135920), (40, 4790508736), (52, 3685006720), (64, 2994067960), (65, 2948005376), (80, 2395254368), (97, 1975467520), (104, 1842503360), (128, 1497033980), (130, 1474002688), (160, 1197627184), (194, 987733760), (208, 921251680), (256, 748516990), (260, 737001344), (320, 598813592), (388, 493866880), (416, 460625840), (485, 395093504), (512, 374258495), (520, 368500672), (640, 299406796), (776, 246933440), (832, 230312920), (970, 197546752), (1040, 184250336), (1261, 151959040), (1280, 149703398), (1552, 123466720), (1664, 115156460), (1940, 98773376), (2080, 92125168), (2522, 75979520), (2560, 74851699), (3104, 61733360), (3328, 57578230), (3880, 49386688), (4160, 46062584), (5044, 37989760), (6208, 30866680), (6305, 30391808), (6656, 28789115), (7760, 24693344), (8320, 23031292), (10088, 18994880), (12416, 15433340), (12610, 15195904), (15520, 12346672), (16640, 11515646), (20176, 9497440), (24832, 7716670), (25220, 7597952), (31040, 6173336), (33280, 5757823), (40352, 4748720), (49664, 3858335), (50440, 3798976), (59359, 3228160), (62080, 3086668), (80704, 2374360), (100880, 1899488), (118718, 1614080), (124160, 1543334), (161408, 1187180), (201760, 949744), (237436, 807040), (248320, 771667), (296795, 645632), (322816, 593590), (403520, 474872)]