223250400

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{101}}^1\times {\mathrm{307}}^1$

素因数の和:434

約数の個数: 216

約数和(自身を含む): 797620824

約数和(自身を除く): 574370424

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 96, 100, 101, 120, 144, 150, 160, 180, 200, 202, 225, 240, 288, 300, 303, 307, 360, 400, 404, 450, 480, 505, 600, 606, 614, 720, 800, 808, 900, 909, 921, 1010, 1200, 1212, 1228, 1440, 1515, 1535, 1616, 1800, 1818, 1842, 2020, 2400, 2424, 2456, 2525, 2763, 3030, 3070, 3232, 3600, 3636, 3684, 4040, 4545, 4605, 4848, 4912, 5050, 5526, 6060, 6140, 7200, 7272, 7368, 7575, 7675, 8080, 9090, 9210, 9696, 9824, 10100, 11052, 12120, 12280, 13815, 14544, 14736, 15150, 15350, 16160, 18180, 18420, 20200, 22104, 22725, 23025, 24240, 24560, 27630, 29088, 29472, 30300, 30700, 31007, 36360, 36840, 40400, 44208, 45450, 46050, 48480, 49120, 55260, 60600, 61400, 62014, 69075, 72720, 73680, 80800, 88416, 90900, 92100, 93021, 110520, 121200, 122800, 124028, 138150, 145440, 147360, 155035, 181800, 184200, 186042, 221040, 242400, 245600, 248056, 276300, 279063, 310070, 363600, 368400, 372084, 442080, 465105, 496112, 552600, 558126, 620140, 727200, 736800, 744168, 775175, 930210, 992224, 1105200, 1116252, 1240280, 1395315, 1488336, 1550350, 1860420, 2210400, 2232504, 2325525, 2480560, 2790630, 2976672, 3100700, 3720840, 4465008, 4651050, 4961120, 5581260, 6201400, 6976575, 7441680, 8930016, 9302100, 11162520, 12402800, 13953150, 14883360, 18604200, 22325040, 24805600, 27906300, 37208400, 44650080, 55812600, 74416800, 111625200, 223250400]

約数ペア:

[(1, 223250400), (2, 111625200), (3, 74416800), (4, 55812600), (5, 44650080), (6, 37208400), (8, 27906300), (9, 24805600), (10, 22325040), (12, 18604200), (15, 14883360), (16, 13953150), (18, 12402800), (20, 11162520), (24, 9302100), (25, 8930016), (30, 7441680), (32, 6976575), (36, 6201400), (40, 5581260), (45, 4961120), (48, 4651050), (50, 4465008), (60, 3720840), (72, 3100700), (75, 2976672), (80, 2790630), (90, 2480560), (96, 2325525), (100, 2232504), (101, 2210400), (120, 1860420), (144, 1550350), (150, 1488336), (160, 1395315), (180, 1240280), (200, 1116252), (202, 1105200), (225, 992224), (240, 930210), (288, 775175), (300, 744168), (303, 736800), (307, 727200), (360, 620140), (400, 558126), (404, 552600), (450, 496112), (480, 465105), (505, 442080), (600, 372084), (606, 368400), (614, 363600), (720, 310070), (800, 279063), (808, 276300), (900, 248056), (909, 245600), (921, 242400), (1010, 221040), (1200, 186042), (1212, 184200), (1228, 181800), (1440, 155035), (1515, 147360), (1535, 145440), (1616, 138150), (1800, 124028), (1818, 122800), (1842, 121200), (2020, 110520), (2400, 93021), (2424, 92100), (2456, 90900), (2525, 88416), (2763, 80800), (3030, 73680), (3070, 72720), (3232, 69075), (3600, 62014), (3636, 61400), (3684, 60600), (4040, 55260), (4545, 49120), (4605, 48480), (4848, 46050), (4912, 45450), (5050, 44208), (5526, 40400), (6060, 36840), (6140, 36360), (7200, 31007), (7272, 30700), (7368, 30300), (7575, 29472), (7675, 29088), (8080, 27630), (9090, 24560), (9210, 24240), (9696, 23025), (9824, 22725), (10100, 22104), (11052, 20200), (12120, 18420), (12280, 18180), (13815, 16160), (14544, 15350), (14736, 15150)]