190304400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1109}}^1$

素因数の和:1154

約数の個数: 240

約数和(自身を含む): 716829120

約数和(自身を除く): 526524720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 25, 26, 30, 33, 39, 40, 44, 48, 50, 52, 55, 60, 65, 66, 75, 78, 80, 88, 100, 104, 110, 120, 130, 132, 143, 150, 156, 165, 176, 195, 200, 208, 220, 240, 260, 264, 275, 286, 300, 312, 325, 330, 390, 400, 429, 440, 520, 528, 550, 572, 600, 624, 650, 660, 715, 780, 825, 858, 880, 975, 1040, 1100, 1109, 1144, 1200, 1300, 1320, 1430, 1560, 1650, 1716, 1950, 2145, 2200, 2218, 2288, 2600, 2640, 2860, 3120, 3300, 3327, 3432, 3575, 3900, 4290, 4400, 4436, 5200, 5545, 5720, 6600, 6654, 6864, 7150, 7800, 8580, 8872, 10725, 11090, 11440, 12199, 13200, 13308, 14300, 14417, 15600, 16635, 17160, 17744, 21450, 22180, 24398, 26616, 27725, 28600, 28834, 33270, 34320, 36597, 42900, 43251, 44360, 48796, 53232, 55450, 57200, 57668, 60995, 66540, 72085, 73194, 83175, 85800, 86502, 88720, 97592, 110900, 115336, 121990, 133080, 144170, 146388, 158587, 166350, 171600, 173004, 182985, 195184, 216255, 221800, 230672, 243980, 266160, 288340, 292776, 304975, 317174, 332700, 346008, 360425, 365970, 432510, 443600, 475761, 487960, 576680, 585552, 609950, 634348, 665400, 692016, 720850, 731940, 792935, 865020, 914925, 951522, 975920, 1081275, 1153360, 1219900, 1268696, 1330800, 1441700, 1463880, 1585870, 1730040, 1829850, 1903044, 2162550, 2378805, 2439800, 2537392, 2883400, 2927760, 3171740, 3460080, 3659700, 3806088, 3964675, 4325100, 4757610, 4879600, 5766800, 6343480, 7319400, 7612176, 7929350, 8650200, 9515220, 11894025, 12686960, 14638800, 15858700, 17300400, 19030440, 23788050, 31717400, 38060880, 47576100, 63434800, 95152200, 190304400]

約数ペア:

[(1, 190304400), (2, 95152200), (3, 63434800), (4, 47576100), (5, 38060880), (6, 31717400), (8, 23788050), (10, 19030440), (11, 17300400), (12, 15858700), (13, 14638800), (15, 12686960), (16, 11894025), (20, 9515220), (22, 8650200), (24, 7929350), (25, 7612176), (26, 7319400), (30, 6343480), (33, 5766800), (39, 4879600), (40, 4757610), (44, 4325100), (48, 3964675), (50, 3806088), (52, 3659700), (55, 3460080), (60, 3171740), (65, 2927760), (66, 2883400), (75, 2537392), (78, 2439800), (80, 2378805), (88, 2162550), (100, 1903044), (104, 1829850), (110, 1730040), (120, 1585870), (130, 1463880), (132, 1441700), (143, 1330800), (150, 1268696), (156, 1219900), (165, 1153360), (176, 1081275), (195, 975920), (200, 951522), (208, 914925), (220, 865020), (240, 792935), (260, 731940), (264, 720850), (275, 692016), (286, 665400), (300, 634348), (312, 609950), (325, 585552), (330, 576680), (390, 487960), (400, 475761), (429, 443600), (440, 432510), (520, 365970), (528, 360425), (550, 346008), (572, 332700), (600, 317174), (624, 304975), (650, 292776), (660, 288340), (715, 266160), (780, 243980), (825, 230672), (858, 221800), (880, 216255), (975, 195184), (1040, 182985), (1100, 173004), (1109, 171600), (1144, 166350), (1200, 158587), (1300, 146388), (1320, 144170), (1430, 133080), (1560, 121990), (1650, 115336), (1716, 110900), (1950, 97592), (2145, 88720), (2200, 86502), (2218, 85800), (2288, 83175), (2600, 73194), (2640, 72085), (2860, 66540), (3120, 60995), (3300, 57668), (3327, 57200), (3432, 55450), (3575, 53232), (3900, 48796), (4290, 44360), (4400, 43251), (4436, 42900), (5200, 36597), (5545, 34320), (5720, 33270), (6600, 28834), (6654, 28600), (6864, 27725), (7150, 26616), (7800, 24398), (8580, 22180), (8872, 21450), (10725, 17744), (11090, 17160), (11440, 16635), (12199, 15600), (13200, 14417), (13308, 14300)]