229237560

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{167}}^1$

素因数の和:259

約数の個数: 256

約数和(自身を含む): 812851200

約数和(自身を除く): 583613640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 31, 36, 40, 41, 45, 54, 60, 62, 72, 82, 90, 93, 108, 120, 123, 124, 135, 155, 164, 167, 180, 186, 205, 216, 246, 248, 270, 279, 310, 328, 334, 360, 369, 372, 410, 465, 492, 501, 540, 558, 615, 620, 668, 738, 744, 820, 835, 837, 930, 984, 1002, 1080, 1107, 1116, 1230, 1240, 1271, 1336, 1395, 1476, 1503, 1640, 1670, 1674, 1845, 1860, 2004, 2214, 2232, 2460, 2505, 2542, 2790, 2952, 3006, 3340, 3348, 3690, 3720, 3813, 4008, 4185, 4428, 4509, 4920, 5010, 5084, 5177, 5535, 5580, 6012, 6355, 6680, 6696, 6847, 7380, 7515, 7626, 8370, 8856, 9018, 10020, 10168, 10354, 11070, 11160, 11439, 12024, 12710, 13694, 14760, 15030, 15252, 15531, 16740, 18036, 19065, 20040, 20541, 20708, 22140, 22545, 22878, 25420, 25885, 27388, 30060, 30504, 31062, 33480, 34235, 34317, 36072, 38130, 41082, 41416, 44280, 45090, 45756, 46593, 50840, 51770, 54776, 57195, 60120, 61623, 62124, 68470, 68634, 76260, 77655, 82164, 90180, 91512, 93186, 102705, 103540, 114390, 123246, 124248, 136940, 137268, 139779, 152520, 155310, 164328, 171585, 180360, 184869, 186372, 205410, 207080, 212257, 228780, 232965, 246492, 273880, 274536, 279558, 308115, 310620, 343170, 369738, 372744, 410820, 424514, 457560, 465930, 492984, 559116, 616230, 621240, 636771, 686340, 698895, 739476, 821640, 849028, 924345, 931860, 1061285, 1118232, 1232460, 1273542, 1372680, 1397790, 1478952, 1698056, 1848690, 1863720, 1910313, 2122570, 2464920, 2547084, 2795580, 3183855, 3697380, 3820626, 4245140, 5094168, 5591160, 5730939, 6367710, 7394760, 7641252, 8490280, 9551565, 11461878, 12735420, 15282504, 19103130, 22923756, 25470840, 28654695, 38206260, 45847512, 57309390, 76412520, 114618780, 229237560]

約数ペア:

[(1, 229237560), (2, 114618780), (3, 76412520), (4, 57309390), (5, 45847512), (6, 38206260), (8, 28654695), (9, 25470840), (10, 22923756), (12, 19103130), (15, 15282504), (18, 12735420), (20, 11461878), (24, 9551565), (27, 8490280), (30, 7641252), (31, 7394760), (36, 6367710), (40, 5730939), (41, 5591160), (45, 5094168), (54, 4245140), (60, 3820626), (62, 3697380), (72, 3183855), (82, 2795580), (90, 2547084), (93, 2464920), (108, 2122570), (120, 1910313), (123, 1863720), (124, 1848690), (135, 1698056), (155, 1478952), (164, 1397790), (167, 1372680), (180, 1273542), (186, 1232460), (205, 1118232), (216, 1061285), (246, 931860), (248, 924345), (270, 849028), (279, 821640), (310, 739476), (328, 698895), (334, 686340), (360, 636771), (369, 621240), (372, 616230), (410, 559116), (465, 492984), (492, 465930), (501, 457560), (540, 424514), (558, 410820), (615, 372744), (620, 369738), (668, 343170), (738, 310620), (744, 308115), (820, 279558), (835, 274536), (837, 273880), (930, 246492), (984, 232965), (1002, 228780), (1080, 212257), (1107, 207080), (1116, 205410), (1230, 186372), (1240, 184869), (1271, 180360), (1336, 171585), (1395, 164328), (1476, 155310), (1503, 152520), (1640, 139779), (1670, 137268), (1674, 136940), (1845, 124248), (1860, 123246), (2004, 114390), (2214, 103540), (2232, 102705), (2460, 93186), (2505, 91512), (2542, 90180), (2790, 82164), (2952, 77655), (3006, 76260), (3340, 68634), (3348, 68470), (3690, 62124), (3720, 61623), (3813, 60120), (4008, 57195), (4185, 54776), (4428, 51770), (4509, 50840), (4920, 46593), (5010, 45756), (5084, 45090), (5177, 44280), (5535, 41416), (5580, 41082), (6012, 38130), (6355, 36072), (6680, 34317), (6696, 34235), (6847, 33480), (7380, 31062), (7515, 30504), (7626, 30060), (8370, 27388), (8856, 25885), (9018, 25420), (10020, 22878), (10168, 22545), (10354, 22140), (11070, 20708), (11160, 20541), (11439, 20040), (12024, 19065), (12710, 18036), (13694, 16740), (14760, 15531), (15030, 15252)]