241192980

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{1789}}^1$

素因数の和:1918

約数の個数: 144

約数和(自身を含む): 844421760

約数和(自身を除く): 603228780

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 107, 126, 140, 180, 210, 214, 252, 315, 321, 420, 428, 535, 630, 642, 749, 963, 1070, 1260, 1284, 1498, 1605, 1789, 1926, 2140, 2247, 2996, 3210, 3578, 3745, 3852, 4494, 4815, 5367, 6420, 6741, 7156, 7490, 8945, 8988, 9630, 10734, 11235, 12523, 13482, 14980, 16101, 17890, 19260, 21468, 22470, 25046, 26835, 26964, 32202, 33705, 35780, 37569, 44940, 50092, 53670, 62615, 64404, 67410, 75138, 80505, 107340, 112707, 125230, 134820, 150276, 161010, 187845, 191423, 225414, 250460, 322020, 375690, 382846, 450828, 563535, 574269, 751380, 765692, 957115, 1127070, 1148538, 1339961, 1722807, 1914230, 2254140, 2297076, 2679922, 2871345, 3445614, 3828460, 4019883, 5359844, 5742690, 6699805, 6891228, 8039766, 8614035, 11485380, 12059649, 13399610, 16079532, 17228070, 20099415, 24119298, 26799220, 34456140, 40198830, 48238596, 60298245, 80397660, 120596490, 241192980]

約数ペア:

[(1, 241192980), (2, 120596490), (3, 80397660), (4, 60298245), (5, 48238596), (6, 40198830), (7, 34456140), (9, 26799220), (10, 24119298), (12, 20099415), (14, 17228070), (15, 16079532), (18, 13399610), (20, 12059649), (21, 11485380), (28, 8614035), (30, 8039766), (35, 6891228), (36, 6699805), (42, 5742690), (45, 5359844), (60, 4019883), (63, 3828460), (70, 3445614), (84, 2871345), (90, 2679922), (105, 2297076), (107, 2254140), (126, 1914230), (140, 1722807), (180, 1339961), (210, 1148538), (214, 1127070), (252, 957115), (315, 765692), (321, 751380), (420, 574269), (428, 563535), (535, 450828), (630, 382846), (642, 375690), (749, 322020), (963, 250460), (1070, 225414), (1260, 191423), (1284, 187845), (1498, 161010), (1605, 150276), (1789, 134820), (1926, 125230), (2140, 112707), (2247, 107340), (2996, 80505), (3210, 75138), (3578, 67410), (3745, 64404), (3852, 62615), (4494, 53670), (4815, 50092), (5367, 44940), (6420, 37569), (6741, 35780), (7156, 33705), (7490, 32202), (8945, 26964), (8988, 26835), (9630, 25046), (10734, 22470), (11235, 21468), (12523, 19260), (13482, 17890), (14980, 16101)]