203385000

素因数分解:

$2^3\times 3^1\times 5^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1$

素因数の和:198

約数の個数: 320

約数和(自身を含む): 787248000

約数和(自身を除く): 583863000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 25, 26, 28, 30, 35, 39, 40, 42, 50, 52, 56, 60, 65, 70, 75, 78, 84, 91, 100, 104, 105, 120, 125, 130, 140, 149, 150, 156, 168, 175, 182, 195, 200, 210, 250, 260, 273, 280, 298, 300, 312, 325, 350, 364, 375, 390, 420, 447, 455, 500, 520, 525, 546, 596, 600, 625, 650, 700, 728, 745, 750, 780, 840, 875, 894, 910, 975, 1000, 1043, 1050, 1092, 1192, 1250, 1300, 1365, 1400, 1490, 1500, 1560, 1625, 1750, 1788, 1820, 1875, 1937, 1950, 2086, 2100, 2184, 2235, 2275, 2500, 2600, 2625, 2730, 2980, 3000, 3129, 3250, 3500, 3576, 3640, 3725, 3750, 3874, 3900, 4172, 4200, 4375, 4470, 4550, 4875, 5000, 5215, 5250, 5460, 5811, 5960, 6258, 6500, 6825, 7000, 7450, 7500, 7748, 7800, 8125, 8344, 8750, 8940, 9100, 9685, 9750, 10430, 10500, 10920, 11175, 11375, 11622, 12516, 13000, 13125, 13559, 13650, 14900, 15000, 15496, 15645, 16250, 17500, 17880, 18200, 18625, 19370, 19500, 20860, 21000, 22350, 22750, 23244, 24375, 25032, 26075, 26250, 27118, 27300, 29055, 29800, 31290, 32500, 34125, 35000, 37250, 38740, 39000, 40677, 41720, 44700, 45500, 46488, 48425, 48750, 52150, 52500, 54236, 54600, 55875, 56875, 58110, 62580, 65000, 67795, 68250, 74500, 77480, 78225, 81354, 89400, 91000, 93125, 96850, 97500, 104300, 105000, 108472, 111750, 113750, 116220, 125160, 130375, 135590, 136500, 145275, 149000, 156450, 162708, 170625, 186250, 193700, 195000, 203385, 208600, 223500, 227500, 232440, 242125, 260750, 271180, 273000, 279375, 290550, 312900, 325416, 338975, 341250, 372500, 387400, 391125, 406770, 447000, 455000, 484250, 521500, 542360, 558750, 581100, 625800, 651875, 677950, 682500, 726375, 745000, 782250, 813540, 968500, 1016925, 1043000, 1117500, 1162200, 1210625, 1303750, 1355900, 1365000, 1452750, 1564500, 1627080, 1694875, 1937000, 1955625, 2033850, 2235000, 2421250, 2607500, 2711800, 2905500, 3129000, 3389750, 3631875, 3911250, 4067700, 4842500, 5084625, 5215000, 5811000, 6779500, 7263750, 7822500, 8135400, 8474375, 9685000, 10169250, 13559000, 14527500, 15645000, 16948750, 20338500, 25423125, 29055000, 33897500, 40677000, 50846250, 67795000, 101692500, 203385000]

約数ペア:

[(1, 203385000), (2, 101692500), (3, 67795000), (4, 50846250), (5, 40677000), (6, 33897500), (7, 29055000), (8, 25423125), (10, 20338500), (12, 16948750), (13, 15645000), (14, 14527500), (15, 13559000), (20, 10169250), (21, 9685000), (24, 8474375), (25, 8135400), (26, 7822500), (28, 7263750), (30, 6779500), (35, 5811000), (39, 5215000), (40, 5084625), (42, 4842500), (50, 4067700), (52, 3911250), (56, 3631875), (60, 3389750), (65, 3129000), (70, 2905500), (75, 2711800), (78, 2607500), (84, 2421250), (91, 2235000), (100, 2033850), (104, 1955625), (105, 1937000), (120, 1694875), (125, 1627080), (130, 1564500), (140, 1452750), (149, 1365000), (150, 1355900), (156, 1303750), (168, 1210625), (175, 1162200), (182, 1117500), (195, 1043000), (200, 1016925), (210, 968500), (250, 813540), (260, 782250), (273, 745000), (280, 726375), (298, 682500), (300, 677950), (312, 651875), (325, 625800), (350, 581100), (364, 558750), (375, 542360), (390, 521500), (420, 484250), (447, 455000), (455, 447000), (500, 406770), (520, 391125), (525, 387400), (546, 372500), (596, 341250), (600, 338975), (625, 325416), (650, 312900), (700, 290550), (728, 279375), (745, 273000), (750, 271180), (780, 260750), (840, 242125), (875, 232440), (894, 227500), (910, 223500), (975, 208600), (1000, 203385), (1043, 195000), (1050, 193700), (1092, 186250), (1192, 170625), (1250, 162708), (1300, 156450), (1365, 149000), (1400, 145275), (1490, 136500), (1500, 135590), (1560, 130375), (1625, 125160), (1750, 116220), (1788, 113750), (1820, 111750), (1875, 108472), (1937, 105000), (1950, 104300), (2086, 97500), (2100, 96850), (2184, 93125), (2235, 91000), (2275, 89400), (2500, 81354), (2600, 78225), (2625, 77480), (2730, 74500), (2980, 68250), (3000, 67795), (3129, 65000), (3250, 62580), (3500, 58110), (3576, 56875), (3640, 55875), (3725, 54600), (3750, 54236), (3874, 52500), (3900, 52150), (4172, 48750), (4200, 48425), (4375, 46488), (4470, 45500), (4550, 44700), (4875, 41720), (5000, 40677), (5215, 39000), (5250, 38740), (5460, 37250), (5811, 35000), (5960, 34125), (6258, 32500), (6500, 31290), (6825, 29800), (7000, 29055), (7450, 27300), (7500, 27118), (7748, 26250), (7800, 26075), (8125, 25032), (8344, 24375), (8750, 23244), (8940, 22750), (9100, 22350), (9685, 21000), (9750, 20860), (10430, 19500), (10500, 19370), (10920, 18625), (11175, 18200), (11375, 17880), (11622, 17500), (12516, 16250), (13000, 15645), (13125, 15496), (13559, 15000), (13650, 14900)]