4142465880

素因数分解:

$2^3\times 3^1\times 5^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{5297}}^1$

素因数の和:5351

約数の個数: 256

約数和(自身を含む): 15258240000

約数和(自身を除く): 11115774120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 49, 56, 57, 60, 70, 76, 84, 95, 98, 105, 114, 120, 133, 140, 147, 152, 168, 190, 196, 210, 228, 245, 266, 280, 285, 294, 343, 380, 392, 399, 420, 456, 490, 532, 570, 588, 665, 686, 735, 760, 798, 840, 931, 980, 1029, 1064, 1140, 1176, 1330, 1372, 1470, 1596, 1715, 1862, 1960, 1995, 2058, 2280, 2660, 2744, 2793, 2940, 3192, 3430, 3724, 3990, 4116, 4655, 5145, 5297, 5320, 5586, 5880, 6517, 6860, 7448, 7980, 8232, 9310, 10290, 10594, 11172, 13034, 13720, 13965, 15891, 15960, 18620, 19551, 20580, 21188, 22344, 26068, 26485, 27930, 31782, 32585, 37079, 37240, 39102, 41160, 42376, 52136, 52970, 55860, 63564, 65170, 74158, 78204, 79455, 97755, 100643, 105940, 111237, 111720, 127128, 130340, 148316, 156408, 158910, 185395, 195510, 201286, 211880, 222474, 259553, 260680, 296632, 301929, 317820, 370790, 391020, 402572, 444948, 503215, 519106, 556185, 603858, 635640, 704501, 741580, 778659, 782040, 805144, 889896, 1006430, 1038212, 1112370, 1207716, 1297765, 1409002, 1483160, 1509645, 1557318, 1816871, 2012860, 2076424, 2113503, 2224740, 2415432, 2595530, 2818004, 3019290, 3114636, 3522505, 3633742, 3893295, 4025720, 4227006, 4449480, 4931507, 5191060, 5450613, 5636008, 6038580, 6229272, 7045010, 7267484, 7786590, 8454012, 9084355, 9863014, 10382120, 10567515, 10901226, 12077160, 14090020, 14534968, 14794521, 15573180, 16908024, 18168710, 19726028, 21135030, 21802452, 24657535, 27253065, 28180040, 29589042, 31146360, 34520549, 36337420, 39452056, 42270060, 43604904, 49315070, 54506130, 59178084, 69041098, 72674840, 73972605, 84540120, 98630140, 103561647, 109012260, 118356168, 138082196, 147945210, 172602745, 197260280, 207123294, 218024520, 276164392, 295890420, 345205490, 414246588, 517808235, 591780840, 690410980, 828493176, 1035616470, 1380821960, 2071232940, 4142465880]

約数ペア:

[(1, 4142465880), (2, 2071232940), (3, 1380821960), (4, 1035616470), (5, 828493176), (6, 690410980), (7, 591780840), (8, 517808235), (10, 414246588), (12, 345205490), (14, 295890420), (15, 276164392), (19, 218024520), (20, 207123294), (21, 197260280), (24, 172602745), (28, 147945210), (30, 138082196), (35, 118356168), (38, 109012260), (40, 103561647), (42, 98630140), (49, 84540120), (56, 73972605), (57, 72674840), (60, 69041098), (70, 59178084), (76, 54506130), (84, 49315070), (95, 43604904), (98, 42270060), (105, 39452056), (114, 36337420), (120, 34520549), (133, 31146360), (140, 29589042), (147, 28180040), (152, 27253065), (168, 24657535), (190, 21802452), (196, 21135030), (210, 19726028), (228, 18168710), (245, 16908024), (266, 15573180), (280, 14794521), (285, 14534968), (294, 14090020), (343, 12077160), (380, 10901226), (392, 10567515), (399, 10382120), (420, 9863014), (456, 9084355), (490, 8454012), (532, 7786590), (570, 7267484), (588, 7045010), (665, 6229272), (686, 6038580), (735, 5636008), (760, 5450613), (798, 5191060), (840, 4931507), (931, 4449480), (980, 4227006), (1029, 4025720), (1064, 3893295), (1140, 3633742), (1176, 3522505), (1330, 3114636), (1372, 3019290), (1470, 2818004), (1596, 2595530), (1715, 2415432), (1862, 2224740), (1960, 2113503), (1995, 2076424), (2058, 2012860), (2280, 1816871), (2660, 1557318), (2744, 1509645), (2793, 1483160), (2940, 1409002), (3192, 1297765), (3430, 1207716), (3724, 1112370), (3990, 1038212), (4116, 1006430), (4655, 889896), (5145, 805144), (5297, 782040), (5320, 778659), (5586, 741580), (5880, 704501), (6517, 635640), (6860, 603858), (7448, 556185), (7980, 519106), (8232, 503215), (9310, 444948), (10290, 402572), (10594, 391020), (11172, 370790), (13034, 317820), (13720, 301929), (13965, 296632), (15891, 260680), (15960, 259553), (18620, 222474), (19551, 211880), (20580, 201286), (21188, 195510), (22344, 185395), (26068, 158910), (26485, 156408), (27930, 148316), (31782, 130340), (32585, 127128), (37079, 111720), (37240, 111237), (39102, 105940), (41160, 100643), (42376, 97755), (52136, 79455), (52970, 78204), (55860, 74158), (63564, 65170)]