425690100

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{11}}^2\times {\mathrm{1303}}^1$

素因数の和:1348

約数の個数: 216

約数和(自身を含む): 1505389760

約数和(自身を除く): 1079699660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 25, 27, 30, 33, 36, 44, 45, 50, 54, 55, 60, 66, 75, 90, 99, 100, 108, 110, 121, 132, 135, 150, 165, 180, 198, 220, 225, 242, 270, 275, 297, 300, 330, 363, 396, 450, 484, 495, 540, 550, 594, 605, 660, 675, 726, 825, 900, 990, 1089, 1100, 1188, 1210, 1303, 1350, 1452, 1485, 1650, 1815, 1980, 2178, 2420, 2475, 2606, 2700, 2970, 3025, 3267, 3300, 3630, 3909, 4356, 4950, 5212, 5445, 5940, 6050, 6515, 6534, 7260, 7425, 7818, 9075, 9900, 10890, 11727, 12100, 13030, 13068, 14333, 14850, 15636, 16335, 18150, 19545, 21780, 23454, 26060, 27225, 28666, 29700, 32575, 32670, 35181, 36300, 39090, 42999, 46908, 54450, 57332, 58635, 65150, 65340, 70362, 71665, 78180, 81675, 85998, 97725, 108900, 117270, 128997, 130300, 140724, 143330, 157663, 163350, 171996, 175905, 195450, 214995, 234540, 257994, 286660, 293175, 315326, 326700, 351810, 358325, 386991, 390900, 429990, 472989, 515988, 586350, 630652, 644985, 703620, 716650, 773982, 788315, 859980, 879525, 945978, 1074975, 1172700, 1289970, 1418967, 1433300, 1547964, 1576630, 1759050, 1891956, 1934955, 2149950, 2364945, 2579940, 2837934, 3153260, 3224925, 3518100, 3869910, 3941575, 4256901, 4299900, 4729890, 5675868, 6449850, 7094835, 7739820, 7883150, 8513802, 9459780, 9674775, 11824725, 12899700, 14189670, 15766300, 17027604, 19349550, 21284505, 23649450, 28379340, 35474175, 38699100, 42569010, 47298900, 70948350, 85138020, 106422525, 141896700, 212845050, 425690100]

約数ペア:

[(1, 425690100), (2, 212845050), (3, 141896700), (4, 106422525), (5, 85138020), (6, 70948350), (9, 47298900), (10, 42569010), (11, 38699100), (12, 35474175), (15, 28379340), (18, 23649450), (20, 21284505), (22, 19349550), (25, 17027604), (27, 15766300), (30, 14189670), (33, 12899700), (36, 11824725), (44, 9674775), (45, 9459780), (50, 8513802), (54, 7883150), (55, 7739820), (60, 7094835), (66, 6449850), (75, 5675868), (90, 4729890), (99, 4299900), (100, 4256901), (108, 3941575), (110, 3869910), (121, 3518100), (132, 3224925), (135, 3153260), (150, 2837934), (165, 2579940), (180, 2364945), (198, 2149950), (220, 1934955), (225, 1891956), (242, 1759050), (270, 1576630), (275, 1547964), (297, 1433300), (300, 1418967), (330, 1289970), (363, 1172700), (396, 1074975), (450, 945978), (484, 879525), (495, 859980), (540, 788315), (550, 773982), (594, 716650), (605, 703620), (660, 644985), (675, 630652), (726, 586350), (825, 515988), (900, 472989), (990, 429990), (1089, 390900), (1100, 386991), (1188, 358325), (1210, 351810), (1303, 326700), (1350, 315326), (1452, 293175), (1485, 286660), (1650, 257994), (1815, 234540), (1980, 214995), (2178, 195450), (2420, 175905), (2475, 171996), (2606, 163350), (2700, 157663), (2970, 143330), (3025, 140724), (3267, 130300), (3300, 128997), (3630, 117270), (3909, 108900), (4356, 97725), (4950, 85998), (5212, 81675), (5445, 78180), (5940, 71665), (6050, 70362), (6515, 65340), (6534, 65150), (7260, 58635), (7425, 57332), (7818, 54450), (9075, 46908), (9900, 42999), (10890, 39090), (11727, 36300), (12100, 35181), (13030, 32670), (13068, 32575), (14333, 29700), (14850, 28666), (15636, 27225), (16335, 26060), (18150, 23454), (19545, 21780)]