374956400340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{3727}}^1\times {\mathrm{4021}}^1$

素因数の和:7902

約数の個数: 144

約数和(自身を含む): 1146142583040

約数和(自身を除く): 771186182700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 139, 180, 278, 417, 556, 695, 834, 1251, 1390, 1668, 2085, 2502, 2780, 3727, 4021, 4170, 5004, 6255, 7454, 8042, 8340, 11181, 12063, 12510, 14908, 16084, 18635, 20105, 22362, 24126, 25020, 33543, 36189, 37270, 40210, 44724, 48252, 55905, 60315, 67086, 72378, 74540, 80420, 111810, 120630, 134172, 144756, 167715, 180945, 223620, 241260, 335430, 361890, 518053, 558919, 670860, 723780, 1036106, 1117838, 1554159, 1676757, 2072212, 2235676, 2590265, 2794595, 3108318, 3353514, 4662477, 5030271, 5180530, 5589190, 6216636, 6707028, 7770795, 8383785, 9324954, 10060542, 10361060, 11178380, 14986267, 15541590, 16767570, 18649908, 20121084, 23312385, 25151355, 29972534, 31083180, 33535140, 44958801, 46624770, 50302710, 59945068, 74931335, 89917602, 93249540, 100605420, 134876403, 149862670, 179835204, 224794005, 269752806, 299725340, 449588010, 539505612, 674382015, 899176020, 1348764030, 2083091113, 2697528060, 4166182226, 6249273339, 8332364452, 10415455565, 12498546678, 18747820017, 20830911130, 24997093356, 31246366695, 37495640034, 41661822260, 62492733390, 74991280068, 93739100085, 124985466780, 187478200170, 374956400340]

約数ペア:

[(1, 374956400340), (2, 187478200170), (3, 124985466780), (4, 93739100085), (5, 74991280068), (6, 62492733390), (9, 41661822260), (10, 37495640034), (12, 31246366695), (15, 24997093356), (18, 20830911130), (20, 18747820017), (30, 12498546678), (36, 10415455565), (45, 8332364452), (60, 6249273339), (90, 4166182226), (139, 2697528060), (180, 2083091113), (278, 1348764030), (417, 899176020), (556, 674382015), (695, 539505612), (834, 449588010), (1251, 299725340), (1390, 269752806), (1668, 224794005), (2085, 179835204), (2502, 149862670), (2780, 134876403), (3727, 100605420), (4021, 93249540), (4170, 89917602), (5004, 74931335), (6255, 59945068), (7454, 50302710), (8042, 46624770), (8340, 44958801), (11181, 33535140), (12063, 31083180), (12510, 29972534), (14908, 25151355), (16084, 23312385), (18635, 20121084), (20105, 18649908), (22362, 16767570), (24126, 15541590), (25020, 14986267), (33543, 11178380), (36189, 10361060), (37270, 10060542), (40210, 9324954), (44724, 8383785), (48252, 7770795), (55905, 6707028), (60315, 6216636), (67086, 5589190), (72378, 5180530), (74540, 5030271), (80420, 4662477), (111810, 3353514), (120630, 3108318), (134172, 2794595), (144756, 2590265), (167715, 2235676), (180945, 2072212), (223620, 1676757), (241260, 1554159), (335430, 1117838), (361890, 1036106), (518053, 723780), (558919, 670860)]