107548140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{157}}^1\times {\mathrm{233}}^1$

素因数の和:416

約数の個数: 144

約数和(自身を含む): 354043872

約数和(自身を除く): 246495732

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 157, 196, 210, 233, 245, 294, 314, 420, 466, 471, 490, 588, 628, 699, 735, 785, 932, 942, 980, 1099, 1165, 1398, 1470, 1570, 1631, 1884, 2198, 2330, 2355, 2796, 2940, 3140, 3262, 3297, 3495, 4396, 4660, 4710, 4893, 5495, 6524, 6594, 6990, 7693, 8155, 9420, 9786, 10990, 11417, 13188, 13980, 15386, 16310, 16485, 19572, 21980, 22834, 23079, 24465, 30772, 32620, 32970, 34251, 36581, 38465, 45668, 46158, 48930, 57085, 65940, 68502, 73162, 76930, 92316, 97860, 109743, 114170, 115395, 137004, 146324, 153860, 171255, 182905, 219486, 228340, 230790, 256067, 342510, 365810, 438972, 461580, 512134, 548715, 685020, 731620, 768201, 1024268, 1097430, 1280335, 1536402, 1792469, 2194860, 2560670, 3072804, 3584938, 3841005, 5121340, 5377407, 7169876, 7682010, 8962345, 10754814, 15364020, 17924690, 21509628, 26887035, 35849380, 53774070, 107548140]

約数ペア:

[(1, 107548140), (2, 53774070), (3, 35849380), (4, 26887035), (5, 21509628), (6, 17924690), (7, 15364020), (10, 10754814), (12, 8962345), (14, 7682010), (15, 7169876), (20, 5377407), (21, 5121340), (28, 3841005), (30, 3584938), (35, 3072804), (42, 2560670), (49, 2194860), (60, 1792469), (70, 1536402), (84, 1280335), (98, 1097430), (105, 1024268), (140, 768201), (147, 731620), (157, 685020), (196, 548715), (210, 512134), (233, 461580), (245, 438972), (294, 365810), (314, 342510), (420, 256067), (466, 230790), (471, 228340), (490, 219486), (588, 182905), (628, 171255), (699, 153860), (735, 146324), (785, 137004), (932, 115395), (942, 114170), (980, 109743), (1099, 97860), (1165, 92316), (1398, 76930), (1470, 73162), (1570, 68502), (1631, 65940), (1884, 57085), (2198, 48930), (2330, 46158), (2355, 45668), (2796, 38465), (2940, 36581), (3140, 34251), (3262, 32970), (3297, 32620), (3495, 30772), (4396, 24465), (4660, 23079), (4710, 22834), (4893, 21980), (5495, 19572), (6524, 16485), (6594, 16310), (6990, 15386), (7693, 13980), (8155, 13188), (9420, 11417), (9786, 10990)]