126714420

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1$

素因数の和:187

約数の個数: 288

約数和(自身を含む): 475238400

約数和(自身を除く): 348523980

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 28, 30, 35, 36, 38, 42, 45, 57, 60, 63, 67, 70, 76, 79, 84, 90, 95, 105, 114, 126, 133, 134, 140, 158, 171, 180, 190, 201, 210, 228, 237, 252, 266, 268, 285, 315, 316, 335, 342, 380, 395, 399, 402, 420, 469, 474, 532, 553, 570, 603, 630, 665, 670, 684, 711, 790, 798, 804, 855, 938, 948, 1005, 1106, 1140, 1185, 1197, 1206, 1260, 1273, 1330, 1340, 1407, 1422, 1501, 1580, 1596, 1659, 1710, 1876, 1995, 2010, 2212, 2345, 2370, 2394, 2412, 2546, 2660, 2765, 2814, 2844, 3002, 3015, 3318, 3420, 3555, 3819, 3990, 4020, 4221, 4503, 4690, 4740, 4788, 4977, 5092, 5293, 5530, 5628, 5985, 6004, 6030, 6365, 6636, 7035, 7110, 7505, 7638, 7980, 8295, 8442, 8911, 9006, 9380, 9954, 10507, 10586, 11060, 11457, 11970, 12060, 12730, 13509, 14070, 14220, 15010, 15276, 15879, 16590, 16884, 17822, 18012, 19095, 19908, 21014, 21105, 21172, 22515, 22914, 23940, 24885, 25460, 26465, 26733, 27018, 28140, 30020, 31521, 31758, 33180, 35644, 37051, 38190, 42028, 42210, 44555, 45030, 45828, 47637, 49770, 52535, 52930, 53466, 54036, 57285, 63042, 63516, 67545, 74102, 76380, 79395, 80199, 84420, 89110, 90060, 94563, 95274, 99540, 100567, 105070, 105860, 106932, 111153, 114570, 126084, 133665, 135090, 148204, 157605, 158790, 160398, 178220, 185255, 189126, 190548, 201134, 210140, 222306, 229140, 238185, 267330, 270180, 301701, 315210, 317580, 320796, 333459, 370510, 378252, 400995, 402268, 444612, 472815, 476370, 502835, 534660, 555765, 603402, 630420, 666918, 703969, 741020, 801990, 905103, 945630, 952740, 1005670, 1111530, 1206804, 1333836, 1407938, 1508505, 1603980, 1667295, 1810206, 1891260, 2011340, 2111907, 2223060, 2815876, 3017010, 3334590, 3519845, 3620412, 4223814, 4525515, 6034020, 6335721, 6669180, 7039690, 8447628, 9051030, 10559535, 12671442, 14079380, 18102060, 21119070, 25342884, 31678605, 42238140, 63357210, 126714420]

約数ペア:

[(1, 126714420), (2, 63357210), (3, 42238140), (4, 31678605), (5, 25342884), (6, 21119070), (7, 18102060), (9, 14079380), (10, 12671442), (12, 10559535), (14, 9051030), (15, 8447628), (18, 7039690), (19, 6669180), (20, 6335721), (21, 6034020), (28, 4525515), (30, 4223814), (35, 3620412), (36, 3519845), (38, 3334590), (42, 3017010), (45, 2815876), (57, 2223060), (60, 2111907), (63, 2011340), (67, 1891260), (70, 1810206), (76, 1667295), (79, 1603980), (84, 1508505), (90, 1407938), (95, 1333836), (105, 1206804), (114, 1111530), (126, 1005670), (133, 952740), (134, 945630), (140, 905103), (158, 801990), (171, 741020), (180, 703969), (190, 666918), (201, 630420), (210, 603402), (228, 555765), (237, 534660), (252, 502835), (266, 476370), (268, 472815), (285, 444612), (315, 402268), (316, 400995), (335, 378252), (342, 370510), (380, 333459), (395, 320796), (399, 317580), (402, 315210), (420, 301701), (469, 270180), (474, 267330), (532, 238185), (553, 229140), (570, 222306), (603, 210140), (630, 201134), (665, 190548), (670, 189126), (684, 185255), (711, 178220), (790, 160398), (798, 158790), (804, 157605), (855, 148204), (938, 135090), (948, 133665), (1005, 126084), (1106, 114570), (1140, 111153), (1185, 106932), (1197, 105860), (1206, 105070), (1260, 100567), (1273, 99540), (1330, 95274), (1340, 94563), (1407, 90060), (1422, 89110), (1501, 84420), (1580, 80199), (1596, 79395), (1659, 76380), (1710, 74102), (1876, 67545), (1995, 63516), (2010, 63042), (2212, 57285), (2345, 54036), (2370, 53466), (2394, 52930), (2412, 52535), (2546, 49770), (2660, 47637), (2765, 45828), (2814, 45030), (2844, 44555), (3002, 42210), (3015, 42028), (3318, 38190), (3420, 37051), (3555, 35644), (3819, 33180), (3990, 31758), (4020, 31521), (4221, 30020), (4503, 28140), (4690, 27018), (4740, 26733), (4788, 26465), (4977, 25460), (5092, 24885), (5293, 23940), (5530, 22914), (5628, 22515), (5985, 21172), (6004, 21105), (6030, 21014), (6365, 19908), (6636, 19095), (7035, 18012), (7110, 17822), (7505, 16884), (7638, 16590), (7980, 15879), (8295, 15276), (8442, 15010), (8911, 14220), (9006, 14070), (9380, 13509), (9954, 12730), (10507, 12060), (10586, 11970), (11060, 11457)]