1225477200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{911}}^1$

素因数の和:1010

約数の個数: 240

約数和(自身を含む): 4206873600

約数和(自身を除く): 2981396400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 38, 40, 48, 50, 57, 59, 60, 75, 76, 80, 95, 100, 114, 118, 120, 150, 152, 177, 190, 200, 228, 236, 240, 285, 295, 300, 304, 354, 380, 400, 456, 472, 475, 570, 590, 600, 708, 760, 885, 911, 912, 944, 950, 1121, 1140, 1180, 1200, 1416, 1425, 1475, 1520, 1770, 1822, 1900, 2242, 2280, 2360, 2733, 2832, 2850, 2950, 3363, 3540, 3644, 3800, 4425, 4484, 4555, 4560, 4720, 5466, 5605, 5700, 5900, 6726, 7080, 7288, 7600, 8850, 8968, 9110, 10932, 11210, 11400, 11800, 13452, 13665, 14160, 14576, 16815, 17309, 17700, 17936, 18220, 21864, 22420, 22775, 22800, 23600, 26904, 27330, 28025, 33630, 34618, 35400, 36440, 43728, 44840, 45550, 51927, 53749, 53808, 54660, 56050, 67260, 68325, 69236, 70800, 72880, 84075, 86545, 89680, 91100, 103854, 107498, 109320, 112100, 134520, 136650, 138472, 161247, 168150, 173090, 182200, 207708, 214996, 218640, 224200, 259635, 268745, 269040, 273300, 276944, 322494, 336300, 346180, 364400, 415416, 429992, 432725, 448400, 519270, 537490, 546600, 644988, 672600, 692360, 806235, 830832, 859984, 865450, 1021231, 1038540, 1074980, 1093200, 1289976, 1298175, 1343725, 1345200, 1384720, 1612470, 1730900, 2042462, 2077080, 2149960, 2579952, 2596350, 2687450, 3063693, 3224940, 3461800, 4031175, 4084924, 4154160, 4299920, 5106155, 5192700, 5374900, 6127386, 6449880, 6923600, 8062350, 8169848, 10212310, 10385400, 10749800, 12254772, 12899760, 15318465, 16124700, 16339696, 20424620, 20770800, 21499600, 24509544, 25530775, 30636930, 32249400, 40849240, 49019088, 51061550, 61273860, 64498800, 76592325, 81698480, 102123100, 122547720, 153184650, 204246200, 245095440, 306369300, 408492400, 612738600, 1225477200]

約数ペア:

[(1, 1225477200), (2, 612738600), (3, 408492400), (4, 306369300), (5, 245095440), (6, 204246200), (8, 153184650), (10, 122547720), (12, 102123100), (15, 81698480), (16, 76592325), (19, 64498800), (20, 61273860), (24, 51061550), (25, 49019088), (30, 40849240), (38, 32249400), (40, 30636930), (48, 25530775), (50, 24509544), (57, 21499600), (59, 20770800), (60, 20424620), (75, 16339696), (76, 16124700), (80, 15318465), (95, 12899760), (100, 12254772), (114, 10749800), (118, 10385400), (120, 10212310), (150, 8169848), (152, 8062350), (177, 6923600), (190, 6449880), (200, 6127386), (228, 5374900), (236, 5192700), (240, 5106155), (285, 4299920), (295, 4154160), (300, 4084924), (304, 4031175), (354, 3461800), (380, 3224940), (400, 3063693), (456, 2687450), (472, 2596350), (475, 2579952), (570, 2149960), (590, 2077080), (600, 2042462), (708, 1730900), (760, 1612470), (885, 1384720), (911, 1345200), (912, 1343725), (944, 1298175), (950, 1289976), (1121, 1093200), (1140, 1074980), (1180, 1038540), (1200, 1021231), (1416, 865450), (1425, 859984), (1475, 830832), (1520, 806235), (1770, 692360), (1822, 672600), (1900, 644988), (2242, 546600), (2280, 537490), (2360, 519270), (2733, 448400), (2832, 432725), (2850, 429992), (2950, 415416), (3363, 364400), (3540, 346180), (3644, 336300), (3800, 322494), (4425, 276944), (4484, 273300), (4555, 269040), (4560, 268745), (4720, 259635), (5466, 224200), (5605, 218640), (5700, 214996), (5900, 207708), (6726, 182200), (7080, 173090), (7288, 168150), (7600, 161247), (8850, 138472), (8968, 136650), (9110, 134520), (10932, 112100), (11210, 109320), (11400, 107498), (11800, 103854), (13452, 91100), (13665, 89680), (14160, 86545), (14576, 84075), (16815, 72880), (17309, 70800), (17700, 69236), (17936, 68325), (18220, 67260), (21864, 56050), (22420, 54660), (22775, 53808), (22800, 53749), (23600, 51927), (26904, 45550), (27330, 44840), (28025, 43728), (33630, 36440), (34618, 35400)]