244291320

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{7457}}^1$

素因数の和:7494

約数の個数: 192

約数和(自身を含む): 977296320

約数和(自身を除く): 733005000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 52, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 104, 105, 117, 120, 126, 130, 140, 156, 168, 180, 182, 195, 210, 234, 252, 260, 273, 280, 312, 315, 360, 364, 390, 420, 455, 468, 504, 520, 546, 585, 630, 728, 780, 819, 840, 910, 936, 1092, 1170, 1260, 1365, 1560, 1638, 1820, 2184, 2340, 2520, 2730, 3276, 3640, 4095, 4680, 5460, 6552, 7457, 8190, 10920, 14914, 16380, 22371, 29828, 32760, 37285, 44742, 52199, 59656, 67113, 74570, 89484, 96941, 104398, 111855, 134226, 149140, 156597, 178968, 193882, 208796, 223710, 260995, 268452, 290823, 298280, 313194, 335565, 387764, 417592, 447420, 469791, 484705, 521990, 536904, 581646, 626388, 671130, 678587, 775528, 782985, 872469, 894840, 939582, 969410, 1043980, 1163292, 1252776, 1342260, 1357174, 1454115, 1565970, 1744938, 1879164, 1938820, 2035761, 2087960, 2326584, 2348955, 2684520, 2714348, 2908230, 3131940, 3392935, 3489876, 3758328, 3877640, 4071522, 4362345, 4697910, 5428696, 5816460, 6107283, 6263880, 6785870, 6979752, 8143044, 8724690, 9395820, 10178805, 11632920, 12214566, 13571740, 16286088, 17449380, 18791640, 20357610, 24429132, 27143480, 30536415, 34898760, 40715220, 48858264, 61072830, 81430440, 122145660, 244291320]

約数ペア:

[(1, 244291320), (2, 122145660), (3, 81430440), (4, 61072830), (5, 48858264), (6, 40715220), (7, 34898760), (8, 30536415), (9, 27143480), (10, 24429132), (12, 20357610), (13, 18791640), (14, 17449380), (15, 16286088), (18, 13571740), (20, 12214566), (21, 11632920), (24, 10178805), (26, 9395820), (28, 8724690), (30, 8143044), (35, 6979752), (36, 6785870), (39, 6263880), (40, 6107283), (42, 5816460), (45, 5428696), (52, 4697910), (56, 4362345), (60, 4071522), (63, 3877640), (65, 3758328), (70, 3489876), (72, 3392935), (78, 3131940), (84, 2908230), (90, 2714348), (91, 2684520), (104, 2348955), (105, 2326584), (117, 2087960), (120, 2035761), (126, 1938820), (130, 1879164), (140, 1744938), (156, 1565970), (168, 1454115), (180, 1357174), (182, 1342260), (195, 1252776), (210, 1163292), (234, 1043980), (252, 969410), (260, 939582), (273, 894840), (280, 872469), (312, 782985), (315, 775528), (360, 678587), (364, 671130), (390, 626388), (420, 581646), (455, 536904), (468, 521990), (504, 484705), (520, 469791), (546, 447420), (585, 417592), (630, 387764), (728, 335565), (780, 313194), (819, 298280), (840, 290823), (910, 268452), (936, 260995), (1092, 223710), (1170, 208796), (1260, 193882), (1365, 178968), (1560, 156597), (1638, 149140), (1820, 134226), (2184, 111855), (2340, 104398), (2520, 96941), (2730, 89484), (3276, 74570), (3640, 67113), (4095, 59656), (4680, 52199), (5460, 44742), (6552, 37285), (7457, 32760), (8190, 29828), (10920, 22371), (14914, 16380)]