144222120

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{6359}}^1$

素因数の和:6389

約数の個数: 160

約数和(自身を含む): 554083200

約数和(自身を除く): 409861080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 81, 84, 90, 105, 108, 120, 126, 135, 140, 162, 168, 180, 189, 210, 216, 252, 270, 280, 315, 324, 360, 378, 405, 420, 504, 540, 567, 630, 648, 756, 810, 840, 945, 1080, 1134, 1260, 1512, 1620, 1890, 2268, 2520, 2835, 3240, 3780, 4536, 5670, 6359, 7560, 11340, 12718, 19077, 22680, 25436, 31795, 38154, 44513, 50872, 57231, 63590, 76308, 89026, 95385, 114462, 127180, 133539, 152616, 171693, 178052, 190770, 222565, 228924, 254360, 267078, 286155, 343386, 356104, 381540, 400617, 445130, 457848, 515079, 534156, 572310, 667695, 686772, 763080, 801234, 858465, 890260, 1030158, 1068312, 1144620, 1201851, 1335390, 1373544, 1602468, 1716930, 1780520, 2003085, 2060316, 2289240, 2403702, 2575395, 2670780, 3204936, 3433860, 3605553, 4006170, 4120632, 4807404, 5150790, 5341560, 6009255, 6867720, 7211106, 8012340, 9614808, 10301580, 12018510, 14422212, 16024680, 18027765, 20603160, 24037020, 28844424, 36055530, 48074040, 72111060, 144222120]

約数ペア:

[(1, 144222120), (2, 72111060), (3, 48074040), (4, 36055530), (5, 28844424), (6, 24037020), (7, 20603160), (8, 18027765), (9, 16024680), (10, 14422212), (12, 12018510), (14, 10301580), (15, 9614808), (18, 8012340), (20, 7211106), (21, 6867720), (24, 6009255), (27, 5341560), (28, 5150790), (30, 4807404), (35, 4120632), (36, 4006170), (40, 3605553), (42, 3433860), (45, 3204936), (54, 2670780), (56, 2575395), (60, 2403702), (63, 2289240), (70, 2060316), (72, 2003085), (81, 1780520), (84, 1716930), (90, 1602468), (105, 1373544), (108, 1335390), (120, 1201851), (126, 1144620), (135, 1068312), (140, 1030158), (162, 890260), (168, 858465), (180, 801234), (189, 763080), (210, 686772), (216, 667695), (252, 572310), (270, 534156), (280, 515079), (315, 457848), (324, 445130), (360, 400617), (378, 381540), (405, 356104), (420, 343386), (504, 286155), (540, 267078), (567, 254360), (630, 228924), (648, 222565), (756, 190770), (810, 178052), (840, 171693), (945, 152616), (1080, 133539), (1134, 127180), (1260, 114462), (1512, 95385), (1620, 89026), (1890, 76308), (2268, 63590), (2520, 57231), (2835, 50872), (3240, 44513), (3780, 38154), (4536, 31795), (5670, 25436), (6359, 22680), (7560, 19077), (11340, 12718)]