392764200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{263}}^1$

素因数の和:432

約数の個数: 192

約数和(自身を含む): 1296345600

約数和(自身を除く): 903581400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 25, 30, 38, 40, 50, 57, 60, 75, 76, 95, 100, 114, 120, 131, 150, 152, 190, 200, 228, 262, 263, 285, 300, 380, 393, 456, 475, 524, 526, 570, 600, 655, 760, 786, 789, 950, 1048, 1052, 1140, 1310, 1315, 1425, 1572, 1578, 1900, 1965, 2104, 2280, 2489, 2620, 2630, 2850, 3144, 3156, 3275, 3800, 3930, 3945, 4978, 4997, 5240, 5260, 5700, 6312, 6550, 6575, 7467, 7860, 7890, 9825, 9956, 9994, 10520, 11400, 12445, 13100, 13150, 14934, 14991, 15720, 15780, 19650, 19725, 19912, 19988, 24890, 24985, 26200, 26300, 29868, 29982, 31560, 34453, 37335, 39300, 39450, 39976, 49780, 49970, 52600, 59736, 59964, 62225, 68906, 74670, 74955, 78600, 78900, 99560, 99940, 103359, 119928, 124450, 124925, 137812, 149340, 149910, 157800, 172265, 186675, 199880, 206718, 248900, 249850, 275624, 298680, 299820, 344530, 373350, 374775, 413436, 497800, 499700, 516795, 599640, 654607, 689060, 746700, 749550, 826872, 861325, 999400, 1033590, 1309214, 1378120, 1493400, 1499100, 1722650, 1963821, 2067180, 2583975, 2618428, 2998200, 3273035, 3445300, 3927642, 4134360, 5167950, 5236856, 6546070, 6890600, 7855284, 9819105, 10335900, 13092140, 15710568, 16365175, 19638210, 20671800, 26184280, 32730350, 39276420, 49095525, 65460700, 78552840, 98191050, 130921400, 196382100, 392764200]

約数ペア:

[(1, 392764200), (2, 196382100), (3, 130921400), (4, 98191050), (5, 78552840), (6, 65460700), (8, 49095525), (10, 39276420), (12, 32730350), (15, 26184280), (19, 20671800), (20, 19638210), (24, 16365175), (25, 15710568), (30, 13092140), (38, 10335900), (40, 9819105), (50, 7855284), (57, 6890600), (60, 6546070), (75, 5236856), (76, 5167950), (95, 4134360), (100, 3927642), (114, 3445300), (120, 3273035), (131, 2998200), (150, 2618428), (152, 2583975), (190, 2067180), (200, 1963821), (228, 1722650), (262, 1499100), (263, 1493400), (285, 1378120), (300, 1309214), (380, 1033590), (393, 999400), (456, 861325), (475, 826872), (524, 749550), (526, 746700), (570, 689060), (600, 654607), (655, 599640), (760, 516795), (786, 499700), (789, 497800), (950, 413436), (1048, 374775), (1052, 373350), (1140, 344530), (1310, 299820), (1315, 298680), (1425, 275624), (1572, 249850), (1578, 248900), (1900, 206718), (1965, 199880), (2104, 186675), (2280, 172265), (2489, 157800), (2620, 149910), (2630, 149340), (2850, 137812), (3144, 124925), (3156, 124450), (3275, 119928), (3800, 103359), (3930, 99940), (3945, 99560), (4978, 78900), (4997, 78600), (5240, 74955), (5260, 74670), (5700, 68906), (6312, 62225), (6550, 59964), (6575, 59736), (7467, 52600), (7860, 49970), (7890, 49780), (9825, 39976), (9956, 39450), (9994, 39300), (10520, 37335), (11400, 34453), (12445, 31560), (13100, 29982), (13150, 29868), (14934, 26300), (14991, 26200), (15720, 24985), (15780, 24890), (19650, 19988), (19725, 19912)]