84097800

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{2459}}^1$

素因数の和:2500

約数の個数: 144

約数和(自身を含む): 297414000

約数和(自身を除く): 213316200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 25, 30, 36, 38, 40, 45, 50, 57, 60, 72, 75, 76, 90, 95, 100, 114, 120, 150, 152, 171, 180, 190, 200, 225, 228, 285, 300, 342, 360, 380, 450, 456, 475, 570, 600, 684, 760, 855, 900, 950, 1140, 1368, 1425, 1710, 1800, 1900, 2280, 2459, 2850, 3420, 3800, 4275, 4918, 5700, 6840, 7377, 8550, 9836, 11400, 12295, 14754, 17100, 19672, 22131, 24590, 29508, 34200, 36885, 44262, 46721, 49180, 59016, 61475, 73770, 88524, 93442, 98360, 110655, 122950, 140163, 147540, 177048, 184425, 186884, 221310, 233605, 245900, 280326, 295080, 368850, 373768, 420489, 442620, 467210, 491800, 553275, 560652, 700815, 737700, 840978, 885240, 934420, 1106550, 1121304, 1168025, 1401630, 1475400, 1681956, 1868840, 2102445, 2213100, 2336050, 2803260, 3363912, 3504075, 4204890, 4426200, 4672100, 5606520, 7008150, 8409780, 9344200, 10512225, 14016300, 16819560, 21024450, 28032600, 42048900, 84097800]

約数ペア:

[(1, 84097800), (2, 42048900), (3, 28032600), (4, 21024450), (5, 16819560), (6, 14016300), (8, 10512225), (9, 9344200), (10, 8409780), (12, 7008150), (15, 5606520), (18, 4672100), (19, 4426200), (20, 4204890), (24, 3504075), (25, 3363912), (30, 2803260), (36, 2336050), (38, 2213100), (40, 2102445), (45, 1868840), (50, 1681956), (57, 1475400), (60, 1401630), (72, 1168025), (75, 1121304), (76, 1106550), (90, 934420), (95, 885240), (100, 840978), (114, 737700), (120, 700815), (150, 560652), (152, 553275), (171, 491800), (180, 467210), (190, 442620), (200, 420489), (225, 373768), (228, 368850), (285, 295080), (300, 280326), (342, 245900), (360, 233605), (380, 221310), (450, 186884), (456, 184425), (475, 177048), (570, 147540), (600, 140163), (684, 122950), (760, 110655), (855, 98360), (900, 93442), (950, 88524), (1140, 73770), (1368, 61475), (1425, 59016), (1710, 49180), (1800, 46721), (1900, 44262), (2280, 36885), (2459, 34200), (2850, 29508), (3420, 24590), (3800, 22131), (4275, 19672), (4918, 17100), (5700, 14754), (6840, 12295), (7377, 11400), (8550, 9836)]