236807760

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4547}}^1$

素因数の和:4601

約数の個数: 160

約数和(自身を含む): 866230272

約数和(自身を除く): 629422512

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 35, 40, 42, 48, 56, 60, 62, 70, 80, 84, 93, 105, 112, 120, 124, 140, 155, 168, 186, 210, 217, 240, 248, 280, 310, 336, 372, 420, 434, 465, 496, 560, 620, 651, 744, 840, 868, 930, 1085, 1240, 1302, 1488, 1680, 1736, 1860, 2170, 2480, 2604, 3255, 3472, 3720, 4340, 4547, 5208, 6510, 7440, 8680, 9094, 10416, 13020, 13641, 17360, 18188, 22735, 26040, 27282, 31829, 36376, 45470, 52080, 54564, 63658, 68205, 72752, 90940, 95487, 109128, 127316, 136410, 140957, 159145, 181880, 190974, 218256, 254632, 272820, 281914, 318290, 363760, 381948, 422871, 477435, 509264, 545640, 563828, 636580, 704785, 763896, 845742, 954870, 986699, 1091280, 1127656, 1273160, 1409570, 1527792, 1691484, 1909740, 1973398, 2114355, 2255312, 2546320, 2819140, 2960097, 3382968, 3819480, 3946796, 4228710, 4933495, 5638280, 5920194, 6765936, 7638960, 7893592, 8457420, 9866990, 11276560, 11840388, 14800485, 15787184, 16914840, 19733980, 23680776, 29600970, 33829680, 39467960, 47361552, 59201940, 78935920, 118403880, 236807760]

約数ペア:

[(1, 236807760), (2, 118403880), (3, 78935920), (4, 59201940), (5, 47361552), (6, 39467960), (7, 33829680), (8, 29600970), (10, 23680776), (12, 19733980), (14, 16914840), (15, 15787184), (16, 14800485), (20, 11840388), (21, 11276560), (24, 9866990), (28, 8457420), (30, 7893592), (31, 7638960), (35, 6765936), (40, 5920194), (42, 5638280), (48, 4933495), (56, 4228710), (60, 3946796), (62, 3819480), (70, 3382968), (80, 2960097), (84, 2819140), (93, 2546320), (105, 2255312), (112, 2114355), (120, 1973398), (124, 1909740), (140, 1691484), (155, 1527792), (168, 1409570), (186, 1273160), (210, 1127656), (217, 1091280), (240, 986699), (248, 954870), (280, 845742), (310, 763896), (336, 704785), (372, 636580), (420, 563828), (434, 545640), (465, 509264), (496, 477435), (560, 422871), (620, 381948), (651, 363760), (744, 318290), (840, 281914), (868, 272820), (930, 254632), (1085, 218256), (1240, 190974), (1302, 181880), (1488, 159145), (1680, 140957), (1736, 136410), (1860, 127316), (2170, 109128), (2480, 95487), (2604, 90940), (3255, 72752), (3472, 68205), (3720, 63658), (4340, 54564), (4547, 52080), (5208, 45470), (6510, 36376), (7440, 31829), (8680, 27282), (9094, 26040), (10416, 22735), (13020, 18188), (13641, 17360)]