12301782120

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{1109}}^1\times {\mathrm{10271}}^1$

素因数の和:11400

約数の個数: 128

約数和(自身を含む): 41046912000

約数和(自身を除く): 28745129880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 1109, 2218, 3327, 4436, 5545, 6654, 8872, 9981, 10271, 11090, 13308, 16635, 19962, 20542, 22180, 26616, 29943, 30813, 33270, 39924, 41084, 44360, 49905, 51355, 59886, 61626, 66540, 79848, 82168, 92439, 99810, 102710, 119772, 123252, 133080, 149715, 154065, 184878, 199620, 205420, 239544, 246504, 277317, 299430, 308130, 369756, 399240, 410840, 462195, 554634, 598860, 616260, 739512, 924390, 1109268, 1197720, 1232520, 1386585, 1848780, 2218536, 2773170, 3697560, 5546340, 11092680, 11390539, 22781078, 34171617, 45562156, 56952695, 68343234, 91124312, 102514851, 113905390, 136686468, 170858085, 205029702, 227810780, 273372936, 307544553, 341716170, 410059404, 455621560, 512574255, 615089106, 683432340, 820118808, 1025148510, 1230178212, 1366864680, 1537722765, 2050297020, 2460356424, 3075445530, 4100594040, 6150891060, 12301782120]

約数ペア:

[(1, 12301782120), (2, 6150891060), (3, 4100594040), (4, 3075445530), (5, 2460356424), (6, 2050297020), (8, 1537722765), (9, 1366864680), (10, 1230178212), (12, 1025148510), (15, 820118808), (18, 683432340), (20, 615089106), (24, 512574255), (27, 455621560), (30, 410059404), (36, 341716170), (40, 307544553), (45, 273372936), (54, 227810780), (60, 205029702), (72, 170858085), (90, 136686468), (108, 113905390), (120, 102514851), (135, 91124312), (180, 68343234), (216, 56952695), (270, 45562156), (360, 34171617), (540, 22781078), (1080, 11390539), (1109, 11092680), (2218, 5546340), (3327, 3697560), (4436, 2773170), (5545, 2218536), (6654, 1848780), (8872, 1386585), (9981, 1232520), (10271, 1197720), (11090, 1109268), (13308, 924390), (16635, 739512), (19962, 616260), (20542, 598860), (22180, 554634), (26616, 462195), (29943, 410840), (30813, 399240), (33270, 369756), (39924, 308130), (41084, 299430), (44360, 277317), (49905, 246504), (51355, 239544), (59886, 205420), (61626, 199620), (66540, 184878), (79848, 154065), (82168, 149715), (92439, 133080), (99810, 123252), (102710, 119772)]