160977000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{23}}^1\times {\mathrm{2333}}^1$

素因数の和:2380

約数の個数: 128

約数和(自身を含む): 524309760

約数和(自身を除く): 363332760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 25, 30, 40, 46, 50, 60, 69, 75, 92, 100, 115, 120, 125, 138, 150, 184, 200, 230, 250, 276, 300, 345, 375, 460, 500, 552, 575, 600, 690, 750, 920, 1000, 1150, 1380, 1500, 1725, 2300, 2333, 2760, 2875, 3000, 3450, 4600, 4666, 5750, 6900, 6999, 8625, 9332, 11500, 11665, 13800, 13998, 17250, 18664, 23000, 23330, 27996, 34500, 34995, 46660, 53659, 55992, 58325, 69000, 69990, 93320, 107318, 116650, 139980, 160977, 174975, 214636, 233300, 268295, 279960, 291625, 321954, 349950, 429272, 466600, 536590, 583250, 643908, 699900, 804885, 874875, 1073180, 1166500, 1287816, 1341475, 1399800, 1609770, 1749750, 2146360, 2333000, 2682950, 3219540, 3499500, 4024425, 5365900, 6439080, 6707375, 6999000, 8048850, 10731800, 13414750, 16097700, 20122125, 26829500, 32195400, 40244250, 53659000, 80488500, 160977000]

約数ペア:

[(1, 160977000), (2, 80488500), (3, 53659000), (4, 40244250), (5, 32195400), (6, 26829500), (8, 20122125), (10, 16097700), (12, 13414750), (15, 10731800), (20, 8048850), (23, 6999000), (24, 6707375), (25, 6439080), (30, 5365900), (40, 4024425), (46, 3499500), (50, 3219540), (60, 2682950), (69, 2333000), (75, 2146360), (92, 1749750), (100, 1609770), (115, 1399800), (120, 1341475), (125, 1287816), (138, 1166500), (150, 1073180), (184, 874875), (200, 804885), (230, 699900), (250, 643908), (276, 583250), (300, 536590), (345, 466600), (375, 429272), (460, 349950), (500, 321954), (552, 291625), (575, 279960), (600, 268295), (690, 233300), (750, 214636), (920, 174975), (1000, 160977), (1150, 139980), (1380, 116650), (1500, 107318), (1725, 93320), (2300, 69990), (2333, 69000), (2760, 58325), (2875, 55992), (3000, 53659), (3450, 46660), (4600, 34995), (4666, 34500), (5750, 27996), (6900, 23330), (6999, 23000), (8625, 18664), (9332, 17250), (11500, 13998), (11665, 13800)]