201698640

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{653}}^1$

素因数の和:699

約数の個数: 320

約数和(自身を含む): 817447680

約数和(自身を除く): 615749040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 26, 27, 30, 33, 36, 39, 40, 44, 45, 48, 52, 54, 55, 60, 65, 66, 72, 78, 80, 88, 90, 99, 104, 108, 110, 117, 120, 130, 132, 135, 143, 144, 156, 165, 176, 180, 195, 198, 208, 216, 220, 234, 240, 260, 264, 270, 286, 297, 312, 330, 351, 360, 390, 396, 429, 432, 440, 468, 495, 520, 528, 540, 572, 585, 594, 624, 653, 660, 702, 715, 720, 780, 792, 858, 880, 936, 990, 1040, 1080, 1144, 1170, 1188, 1287, 1306, 1320, 1404, 1430, 1485, 1560, 1584, 1716, 1755, 1872, 1959, 1980, 2145, 2160, 2288, 2340, 2376, 2574, 2612, 2640, 2808, 2860, 2970, 3120, 3265, 3432, 3510, 3861, 3918, 3960, 4290, 4680, 4752, 5148, 5224, 5616, 5720, 5877, 5940, 6435, 6530, 6864, 7020, 7183, 7722, 7836, 7920, 8489, 8580, 9360, 9795, 10296, 10448, 11440, 11754, 11880, 12870, 13060, 14040, 14366, 15444, 15672, 16978, 17160, 17631, 19305, 19590, 20592, 21549, 23508, 23760, 25467, 25740, 26120, 28080, 28732, 29385, 30888, 31344, 33956, 34320, 35262, 35915, 38610, 39180, 42445, 43098, 47016, 50934, 51480, 52240, 57464, 58770, 61776, 64647, 67912, 70524, 71830, 76401, 77220, 78360, 84890, 86196, 88155, 93379, 94032, 101868, 102960, 107745, 114928, 117540, 127335, 129294, 135824, 141048, 143660, 152802, 154440, 156720, 169780, 172392, 176310, 186758, 193941, 203736, 215490, 229203, 235080, 254670, 258588, 280137, 282096, 287320, 305604, 308880, 323235, 339560, 344784, 352620, 373516, 382005, 387882, 407472, 430980, 458406, 466895, 470160, 509340, 517176, 560274, 574640, 611208, 646470, 679120, 705240, 747032, 764010, 775764, 840411, 861960, 916812, 933790, 969705, 1018680, 1034352, 1120548, 1146015, 1222416, 1292940, 1400685, 1410480, 1494064, 1528020, 1551528, 1680822, 1723920, 1833624, 1867580, 1939410, 2037360, 2241096, 2292030, 2521233, 2585880, 2801370, 3056040, 3103056, 3361644, 3667248, 3735160, 3878820, 4202055, 4482192, 4584060, 5042466, 5171760, 5602740, 6112080, 6723288, 7470320, 7757640, 8404110, 9168120, 10084932, 11205480, 12606165, 13446576, 15515280, 16808220, 18336240, 20169864, 22410960, 25212330, 33616440, 40339728, 50424660, 67232880, 100849320, 201698640]

約数ペア:

[(1, 201698640), (2, 100849320), (3, 67232880), (4, 50424660), (5, 40339728), (6, 33616440), (8, 25212330), (9, 22410960), (10, 20169864), (11, 18336240), (12, 16808220), (13, 15515280), (15, 13446576), (16, 12606165), (18, 11205480), (20, 10084932), (22, 9168120), (24, 8404110), (26, 7757640), (27, 7470320), (30, 6723288), (33, 6112080), (36, 5602740), (39, 5171760), (40, 5042466), (44, 4584060), (45, 4482192), (48, 4202055), (52, 3878820), (54, 3735160), (55, 3667248), (60, 3361644), (65, 3103056), (66, 3056040), (72, 2801370), (78, 2585880), (80, 2521233), (88, 2292030), (90, 2241096), (99, 2037360), (104, 1939410), (108, 1867580), (110, 1833624), (117, 1723920), (120, 1680822), (130, 1551528), (132, 1528020), (135, 1494064), (143, 1410480), (144, 1400685), (156, 1292940), (165, 1222416), (176, 1146015), (180, 1120548), (195, 1034352), (198, 1018680), (208, 969705), (216, 933790), (220, 916812), (234, 861960), (240, 840411), (260, 775764), (264, 764010), (270, 747032), (286, 705240), (297, 679120), (312, 646470), (330, 611208), (351, 574640), (360, 560274), (390, 517176), (396, 509340), (429, 470160), (432, 466895), (440, 458406), (468, 430980), (495, 407472), (520, 387882), (528, 382005), (540, 373516), (572, 352620), (585, 344784), (594, 339560), (624, 323235), (653, 308880), (660, 305604), (702, 287320), (715, 282096), (720, 280137), (780, 258588), (792, 254670), (858, 235080), (880, 229203), (936, 215490), (990, 203736), (1040, 193941), (1080, 186758), (1144, 176310), (1170, 172392), (1188, 169780), (1287, 156720), (1306, 154440), (1320, 152802), (1404, 143660), (1430, 141048), (1485, 135824), (1560, 129294), (1584, 127335), (1716, 117540), (1755, 114928), (1872, 107745), (1959, 102960), (1980, 101868), (2145, 94032), (2160, 93379), (2288, 88155), (2340, 86196), (2376, 84890), (2574, 78360), (2612, 77220), (2640, 76401), (2808, 71830), (2860, 70524), (2970, 67912), (3120, 64647), (3265, 61776), (3432, 58770), (3510, 57464), (3861, 52240), (3918, 51480), (3960, 50934), (4290, 47016), (4680, 43098), (4752, 42445), (5148, 39180), (5224, 38610), (5616, 35915), (5720, 35262), (5877, 34320), (5940, 33956), (6435, 31344), (6530, 30888), (6864, 29385), (7020, 28732), (7183, 28080), (7722, 26120), (7836, 25740), (7920, 25467), (8489, 23760), (8580, 23508), (9360, 21549), (9795, 20592), (10296, 19590), (10448, 19305), (11440, 17631), (11754, 17160), (11880, 16978), (12870, 15672), (13060, 15444), (14040, 14366)]