154008270

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1$

素因数の和:164

約数の個数: 256

約数和(自身を含む): 489888000

約数和(自身を除く): 335879730

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 17, 18, 26, 27, 29, 30, 34, 39, 45, 51, 54, 58, 65, 78, 85, 87, 89, 90, 102, 117, 130, 135, 145, 153, 170, 174, 178, 195, 221, 234, 255, 261, 267, 270, 290, 306, 351, 377, 390, 435, 442, 445, 459, 493, 510, 522, 534, 585, 663, 702, 754, 765, 783, 801, 870, 890, 918, 986, 1105, 1131, 1157, 1170, 1305, 1326, 1335, 1479, 1513, 1530, 1566, 1602, 1755, 1885, 1989, 2210, 2262, 2295, 2314, 2403, 2465, 2581, 2610, 2670, 2958, 3026, 3315, 3393, 3471, 3510, 3770, 3915, 3978, 4005, 4437, 4539, 4590, 4806, 4930, 5162, 5655, 5785, 5967, 6409, 6630, 6786, 6942, 7395, 7565, 7743, 7830, 8010, 8874, 9078, 9945, 10179, 10413, 11310, 11570, 11934, 12015, 12818, 12905, 13311, 13617, 14790, 15130, 15486, 16965, 17355, 19227, 19669, 19890, 20358, 20826, 22185, 22695, 23229, 24030, 25810, 26622, 27234, 29835, 31239, 32045, 33553, 33930, 34710, 38454, 38715, 39338, 40851, 43877, 44370, 45390, 46458, 50895, 52065, 57681, 59007, 59670, 62478, 64090, 66555, 67106, 68085, 69687, 77430, 81702, 87754, 96135, 98345, 100659, 101790, 104130, 115362, 116145, 118014, 131631, 133110, 136170, 139374, 156195, 167765, 173043, 177021, 192270, 196690, 201318, 204255, 219385, 232290, 263262, 288405, 295035, 301977, 312390, 335530, 346086, 348435, 354042, 394893, 408510, 438770, 503295, 531063, 570401, 576810, 590070, 603954, 658155, 696870, 789786, 865215, 885105, 905931, 1006590, 1062126, 1140802, 1184679, 1316310, 1509885, 1711203, 1730430, 1770210, 1811862, 1974465, 2369358, 2655315, 2852005, 3019770, 3422406, 3948930, 4529655, 5133609, 5310630, 5704010, 5923395, 8556015, 9059310, 10267218, 11846790, 15400827, 17112030, 25668045, 30801654, 51336090, 77004135, 154008270]

約数ペア:

[(1, 154008270), (2, 77004135), (3, 51336090), (5, 30801654), (6, 25668045), (9, 17112030), (10, 15400827), (13, 11846790), (15, 10267218), (17, 9059310), (18, 8556015), (26, 5923395), (27, 5704010), (29, 5310630), (30, 5133609), (34, 4529655), (39, 3948930), (45, 3422406), (51, 3019770), (54, 2852005), (58, 2655315), (65, 2369358), (78, 1974465), (85, 1811862), (87, 1770210), (89, 1730430), (90, 1711203), (102, 1509885), (117, 1316310), (130, 1184679), (135, 1140802), (145, 1062126), (153, 1006590), (170, 905931), (174, 885105), (178, 865215), (195, 789786), (221, 696870), (234, 658155), (255, 603954), (261, 590070), (267, 576810), (270, 570401), (290, 531063), (306, 503295), (351, 438770), (377, 408510), (390, 394893), (435, 354042), (442, 348435), (445, 346086), (459, 335530), (493, 312390), (510, 301977), (522, 295035), (534, 288405), (585, 263262), (663, 232290), (702, 219385), (754, 204255), (765, 201318), (783, 196690), (801, 192270), (870, 177021), (890, 173043), (918, 167765), (986, 156195), (1105, 139374), (1131, 136170), (1157, 133110), (1170, 131631), (1305, 118014), (1326, 116145), (1335, 115362), (1479, 104130), (1513, 101790), (1530, 100659), (1566, 98345), (1602, 96135), (1755, 87754), (1885, 81702), (1989, 77430), (2210, 69687), (2262, 68085), (2295, 67106), (2314, 66555), (2403, 64090), (2465, 62478), (2581, 59670), (2610, 59007), (2670, 57681), (2958, 52065), (3026, 50895), (3315, 46458), (3393, 45390), (3471, 44370), (3510, 43877), (3770, 40851), (3915, 39338), (3978, 38715), (4005, 38454), (4437, 34710), (4539, 33930), (4590, 33553), (4806, 32045), (4930, 31239), (5162, 29835), (5655, 27234), (5785, 26622), (5967, 25810), (6409, 24030), (6630, 23229), (6786, 22695), (6942, 22185), (7395, 20826), (7565, 20358), (7743, 19890), (7830, 19669), (8010, 19227), (8874, 17355), (9078, 16965), (9945, 15486), (10179, 15130), (10413, 14790), (11310, 13617), (11570, 13311), (11934, 12905), (12015, 12818)]