283897530

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{379}}^1$

素因数の和:469

約数の個数: 192

約数和(自身を含む): 896313600

約数和(自身を除く): 612416070

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 29, 30, 35, 41, 42, 45, 58, 63, 70, 82, 87, 90, 105, 123, 126, 145, 174, 203, 205, 210, 246, 261, 287, 290, 315, 369, 379, 406, 410, 435, 522, 574, 609, 615, 630, 738, 758, 861, 870, 1015, 1137, 1189, 1218, 1230, 1305, 1435, 1722, 1827, 1845, 1895, 2030, 2274, 2378, 2583, 2610, 2653, 2870, 3045, 3411, 3567, 3654, 3690, 3790, 4305, 5166, 5306, 5685, 5945, 6090, 6822, 7134, 7959, 8323, 8610, 9135, 10701, 10991, 11370, 11890, 12915, 13265, 15539, 15918, 16646, 17055, 17835, 18270, 21402, 21982, 23877, 24969, 25830, 26530, 31078, 32973, 34110, 35670, 39795, 41615, 46617, 47754, 49938, 53505, 54955, 65946, 74907, 76937, 77695, 79590, 83230, 93234, 98919, 107010, 108773, 109910, 119385, 124845, 139851, 149814, 153874, 155390, 164865, 197838, 217546, 230811, 233085, 238770, 249690, 279702, 326319, 329730, 374535, 384685, 450631, 461622, 466170, 494595, 543865, 652638, 692433, 699255, 749070, 769370, 901262, 978957, 989190, 1087730, 1154055, 1351893, 1384866, 1398510, 1631595, 1957914, 2253155, 2308110, 2703786, 3154417, 3263190, 3462165, 4055679, 4506310, 4894785, 6308834, 6759465, 6924330, 8111358, 9463251, 9789570, 13518930, 15772085, 18926502, 20278395, 28389753, 31544170, 40556790, 47316255, 56779506, 94632510, 141948765, 283897530]

約数ペア:

[(1, 283897530), (2, 141948765), (3, 94632510), (5, 56779506), (6, 47316255), (7, 40556790), (9, 31544170), (10, 28389753), (14, 20278395), (15, 18926502), (18, 15772085), (21, 13518930), (29, 9789570), (30, 9463251), (35, 8111358), (41, 6924330), (42, 6759465), (45, 6308834), (58, 4894785), (63, 4506310), (70, 4055679), (82, 3462165), (87, 3263190), (90, 3154417), (105, 2703786), (123, 2308110), (126, 2253155), (145, 1957914), (174, 1631595), (203, 1398510), (205, 1384866), (210, 1351893), (246, 1154055), (261, 1087730), (287, 989190), (290, 978957), (315, 901262), (369, 769370), (379, 749070), (406, 699255), (410, 692433), (435, 652638), (522, 543865), (574, 494595), (609, 466170), (615, 461622), (630, 450631), (738, 384685), (758, 374535), (861, 329730), (870, 326319), (1015, 279702), (1137, 249690), (1189, 238770), (1218, 233085), (1230, 230811), (1305, 217546), (1435, 197838), (1722, 164865), (1827, 155390), (1845, 153874), (1895, 149814), (2030, 139851), (2274, 124845), (2378, 119385), (2583, 109910), (2610, 108773), (2653, 107010), (2870, 98919), (3045, 93234), (3411, 83230), (3567, 79590), (3654, 77695), (3690, 76937), (3790, 74907), (4305, 65946), (5166, 54955), (5306, 53505), (5685, 49938), (5945, 47754), (6090, 46617), (6822, 41615), (7134, 39795), (7959, 35670), (8323, 34110), (8610, 32973), (9135, 31078), (10701, 26530), (10991, 25830), (11370, 24969), (11890, 23877), (12915, 21982), (13265, 21402), (15539, 18270), (15918, 17835), (16646, 17055)]