340926840

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{599}}^1$

素因数の和:667

約数の個数: 256

約数和(自身を含む): 1244160000

約数和(自身を除く): 903233160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 31, 34, 36, 40, 45, 51, 54, 60, 62, 68, 72, 85, 90, 93, 102, 108, 120, 124, 135, 136, 153, 155, 170, 180, 186, 204, 216, 248, 255, 270, 279, 306, 310, 340, 360, 372, 408, 459, 465, 510, 527, 540, 558, 599, 612, 620, 680, 744, 765, 837, 918, 930, 1020, 1054, 1080, 1116, 1198, 1224, 1240, 1395, 1530, 1581, 1674, 1797, 1836, 1860, 2040, 2108, 2232, 2295, 2396, 2635, 2790, 2995, 3060, 3162, 3348, 3594, 3672, 3720, 4185, 4216, 4590, 4743, 4792, 5270, 5391, 5580, 5990, 6120, 6324, 6696, 7188, 7905, 8370, 8985, 9180, 9486, 10183, 10540, 10782, 11160, 11980, 12648, 14229, 14376, 15810, 16173, 16740, 17970, 18360, 18569, 18972, 20366, 21080, 21564, 23715, 23960, 26955, 28458, 30549, 31620, 32346, 33480, 35940, 37138, 37944, 40732, 43128, 47430, 50915, 53910, 55707, 56916, 61098, 63240, 64692, 71145, 71880, 74276, 80865, 81464, 91647, 92845, 94860, 101830, 107820, 111414, 113832, 122196, 129384, 142290, 148552, 152745, 161730, 167121, 183294, 185690, 189720, 203660, 215640, 222828, 244392, 274941, 278535, 284580, 305490, 315673, 323460, 334242, 366588, 371380, 407320, 445656, 458235, 501363, 549882, 557070, 569160, 610980, 631346, 646920, 668484, 733176, 742760, 835605, 916470, 947019, 1002726, 1099764, 1114140, 1221960, 1262692, 1336968, 1374705, 1578365, 1671210, 1832940, 1894038, 2005452, 2199528, 2228280, 2506815, 2525384, 2749410, 2841057, 3156730, 3342420, 3665880, 3788076, 4010904, 4735095, 5013630, 5498820, 5682114, 6313460, 6684840, 7576152, 8523171, 9470190, 10027260, 10997640, 11364228, 12626920, 14205285, 17046342, 18940380, 20054520, 22728456, 28410570, 34092684, 37880760, 42615855, 56821140, 68185368, 85231710, 113642280, 170463420, 340926840]

約数ペア:

[(1, 340926840), (2, 170463420), (3, 113642280), (4, 85231710), (5, 68185368), (6, 56821140), (8, 42615855), (9, 37880760), (10, 34092684), (12, 28410570), (15, 22728456), (17, 20054520), (18, 18940380), (20, 17046342), (24, 14205285), (27, 12626920), (30, 11364228), (31, 10997640), (34, 10027260), (36, 9470190), (40, 8523171), (45, 7576152), (51, 6684840), (54, 6313460), (60, 5682114), (62, 5498820), (68, 5013630), (72, 4735095), (85, 4010904), (90, 3788076), (93, 3665880), (102, 3342420), (108, 3156730), (120, 2841057), (124, 2749410), (135, 2525384), (136, 2506815), (153, 2228280), (155, 2199528), (170, 2005452), (180, 1894038), (186, 1832940), (204, 1671210), (216, 1578365), (248, 1374705), (255, 1336968), (270, 1262692), (279, 1221960), (306, 1114140), (310, 1099764), (340, 1002726), (360, 947019), (372, 916470), (408, 835605), (459, 742760), (465, 733176), (510, 668484), (527, 646920), (540, 631346), (558, 610980), (599, 569160), (612, 557070), (620, 549882), (680, 501363), (744, 458235), (765, 445656), (837, 407320), (918, 371380), (930, 366588), (1020, 334242), (1054, 323460), (1080, 315673), (1116, 305490), (1198, 284580), (1224, 278535), (1240, 274941), (1395, 244392), (1530, 222828), (1581, 215640), (1674, 203660), (1797, 189720), (1836, 185690), (1860, 183294), (2040, 167121), (2108, 161730), (2232, 152745), (2295, 148552), (2396, 142290), (2635, 129384), (2790, 122196), (2995, 113832), (3060, 111414), (3162, 107820), (3348, 101830), (3594, 94860), (3672, 92845), (3720, 91647), (4185, 81464), (4216, 80865), (4590, 74276), (4743, 71880), (4792, 71145), (5270, 64692), (5391, 63240), (5580, 61098), (5990, 56916), (6120, 55707), (6324, 53910), (6696, 50915), (7188, 47430), (7905, 43128), (8370, 40732), (8985, 37944), (9180, 37138), (9486, 35940), (10183, 33480), (10540, 32346), (10782, 31620), (11160, 30549), (11980, 28458), (12648, 26955), (14229, 23960), (14376, 23715), (15810, 21564), (16173, 21080), (16740, 20366), (17970, 18972), (18360, 18569)]