25730100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1$

素因数の和:167

約数の個数: 216

約数和(自身を含む): 92619072

約数和(自身を除く): 66888972

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 23, 25, 30, 33, 36, 44, 45, 46, 50, 55, 60, 66, 69, 75, 90, 92, 99, 100, 110, 113, 115, 132, 138, 150, 165, 180, 198, 207, 220, 225, 226, 230, 253, 275, 276, 300, 330, 339, 345, 396, 414, 450, 452, 460, 495, 506, 550, 565, 575, 660, 678, 690, 759, 825, 828, 900, 990, 1012, 1017, 1035, 1100, 1130, 1150, 1243, 1265, 1356, 1380, 1518, 1650, 1695, 1725, 1980, 2034, 2070, 2260, 2277, 2300, 2475, 2486, 2530, 2599, 2825, 3036, 3300, 3390, 3450, 3729, 3795, 4068, 4140, 4554, 4950, 4972, 5060, 5085, 5175, 5198, 5650, 6215, 6325, 6780, 6900, 7458, 7590, 7797, 8475, 9108, 9900, 10170, 10350, 10396, 11187, 11300, 11385, 12430, 12650, 12995, 14916, 15180, 15594, 16950, 18645, 18975, 20340, 20700, 22374, 22770, 23391, 24860, 25300, 25425, 25990, 28589, 31075, 31188, 33900, 37290, 37950, 38985, 44748, 45540, 46782, 50850, 51980, 55935, 56925, 57178, 62150, 64975, 74580, 75900, 77970, 85767, 93225, 93564, 101700, 111870, 113850, 114356, 116955, 124300, 129950, 142945, 155940, 171534, 186450, 194925, 223740, 227700, 233910, 257301, 259900, 279675, 285890, 343068, 372900, 389850, 428835, 467820, 514602, 559350, 571780, 584775, 714725, 779700, 857670, 1029204, 1118700, 1169550, 1286505, 1429450, 1715340, 2144175, 2339100, 2573010, 2858900, 4288350, 5146020, 6432525, 8576700, 12865050, 25730100]

約数ペア:

[(1, 25730100), (2, 12865050), (3, 8576700), (4, 6432525), (5, 5146020), (6, 4288350), (9, 2858900), (10, 2573010), (11, 2339100), (12, 2144175), (15, 1715340), (18, 1429450), (20, 1286505), (22, 1169550), (23, 1118700), (25, 1029204), (30, 857670), (33, 779700), (36, 714725), (44, 584775), (45, 571780), (46, 559350), (50, 514602), (55, 467820), (60, 428835), (66, 389850), (69, 372900), (75, 343068), (90, 285890), (92, 279675), (99, 259900), (100, 257301), (110, 233910), (113, 227700), (115, 223740), (132, 194925), (138, 186450), (150, 171534), (165, 155940), (180, 142945), (198, 129950), (207, 124300), (220, 116955), (225, 114356), (226, 113850), (230, 111870), (253, 101700), (275, 93564), (276, 93225), (300, 85767), (330, 77970), (339, 75900), (345, 74580), (396, 64975), (414, 62150), (450, 57178), (452, 56925), (460, 55935), (495, 51980), (506, 50850), (550, 46782), (565, 45540), (575, 44748), (660, 38985), (678, 37950), (690, 37290), (759, 33900), (825, 31188), (828, 31075), (900, 28589), (990, 25990), (1012, 25425), (1017, 25300), (1035, 24860), (1100, 23391), (1130, 22770), (1150, 22374), (1243, 20700), (1265, 20340), (1356, 18975), (1380, 18645), (1518, 16950), (1650, 15594), (1695, 15180), (1725, 14916), (1980, 12995), (2034, 12650), (2070, 12430), (2260, 11385), (2277, 11300), (2300, 11187), (2475, 10396), (2486, 10350), (2530, 10170), (2599, 9900), (2825, 9108), (3036, 8475), (3300, 7797), (3390, 7590), (3450, 7458), (3729, 6900), (3795, 6780), (4068, 6325), (4140, 6215), (4554, 5650), (4950, 5198), (4972, 5175), (5060, 5085)]