203433750

素因数分解:

$2^1\times 3^2\times 5^4\times {\mathrm{13}}^2\times {\mathrm{107}}^1$

素因数の和:161

約数の個数: 180

約数和(自身を含む): 601991676

約数和(自身を除く): 398557926

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 39, 45, 50, 65, 75, 78, 90, 107, 117, 125, 130, 150, 169, 195, 214, 225, 234, 250, 321, 325, 338, 375, 390, 450, 507, 535, 585, 625, 642, 650, 750, 845, 963, 975, 1014, 1070, 1125, 1170, 1250, 1391, 1521, 1605, 1625, 1690, 1875, 1926, 1950, 2250, 2535, 2675, 2782, 2925, 3042, 3210, 3250, 3750, 4173, 4225, 4815, 4875, 5070, 5350, 5625, 5850, 6955, 7605, 8025, 8125, 8346, 8450, 9630, 9750, 11250, 12519, 12675, 13375, 13910, 14625, 15210, 16050, 16250, 18083, 20865, 21125, 24075, 24375, 25038, 25350, 26750, 29250, 34775, 36166, 38025, 40125, 41730, 42250, 48150, 48750, 54249, 62595, 63375, 66875, 69550, 73125, 76050, 80250, 90415, 104325, 105625, 108498, 120375, 125190, 126750, 133750, 146250, 162747, 173875, 180830, 190125, 200625, 208650, 211250, 240750, 271245, 312975, 316875, 325494, 347750, 380250, 401250, 452075, 521625, 542490, 601875, 625950, 633750, 813735, 869375, 904150, 950625, 1043250, 1203750, 1356225, 1564875, 1627470, 1738750, 1901250, 2260375, 2608125, 2712450, 3129750, 4068675, 4520750, 5216250, 6781125, 7824375, 8137350, 11301875, 13562250, 15648750, 20343375, 22603750, 33905625, 40686750, 67811250, 101716875, 203433750]

約数ペア:

[(1, 203433750), (2, 101716875), (3, 67811250), (5, 40686750), (6, 33905625), (9, 22603750), (10, 20343375), (13, 15648750), (15, 13562250), (18, 11301875), (25, 8137350), (26, 7824375), (30, 6781125), (39, 5216250), (45, 4520750), (50, 4068675), (65, 3129750), (75, 2712450), (78, 2608125), (90, 2260375), (107, 1901250), (117, 1738750), (125, 1627470), (130, 1564875), (150, 1356225), (169, 1203750), (195, 1043250), (214, 950625), (225, 904150), (234, 869375), (250, 813735), (321, 633750), (325, 625950), (338, 601875), (375, 542490), (390, 521625), (450, 452075), (507, 401250), (535, 380250), (585, 347750), (625, 325494), (642, 316875), (650, 312975), (750, 271245), (845, 240750), (963, 211250), (975, 208650), (1014, 200625), (1070, 190125), (1125, 180830), (1170, 173875), (1250, 162747), (1391, 146250), (1521, 133750), (1605, 126750), (1625, 125190), (1690, 120375), (1875, 108498), (1926, 105625), (1950, 104325), (2250, 90415), (2535, 80250), (2675, 76050), (2782, 73125), (2925, 69550), (3042, 66875), (3210, 63375), (3250, 62595), (3750, 54249), (4173, 48750), (4225, 48150), (4815, 42250), (4875, 41730), (5070, 40125), (5350, 38025), (5625, 36166), (5850, 34775), (6955, 29250), (7605, 26750), (8025, 25350), (8125, 25038), (8346, 24375), (8450, 24075), (9630, 21125), (9750, 20865), (11250, 18083), (12519, 16250), (12675, 16050), (13375, 15210), (13910, 14625)]