131653500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1$

素因数の和:213

約数の個数: 192

約数和(自身を含む): 427714560

約数和(自身を除く): 296061060

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 33, 44, 50, 55, 60, 66, 75, 79, 100, 101, 110, 125, 132, 150, 158, 165, 202, 220, 237, 250, 275, 300, 303, 316, 330, 375, 395, 404, 474, 500, 505, 550, 606, 660, 750, 790, 825, 869, 948, 1010, 1100, 1111, 1185, 1212, 1375, 1500, 1515, 1580, 1650, 1738, 1975, 2020, 2222, 2370, 2525, 2607, 2750, 3030, 3300, 3333, 3476, 3950, 4125, 4345, 4444, 4740, 5050, 5214, 5500, 5555, 5925, 6060, 6666, 7575, 7900, 7979, 8250, 8690, 9875, 10100, 10428, 11110, 11850, 12625, 13035, 13332, 15150, 15958, 16500, 16665, 17380, 19750, 21725, 22220, 23700, 23937, 25250, 26070, 27775, 29625, 30300, 31916, 33330, 37875, 39500, 39895, 43450, 47874, 50500, 52140, 55550, 59250, 65175, 66660, 75750, 79790, 83325, 86900, 87769, 95748, 108625, 111100, 118500, 119685, 130350, 138875, 151500, 159580, 166650, 175538, 199475, 217250, 239370, 260700, 263307, 277750, 325875, 333300, 351076, 398950, 416625, 434500, 438845, 478740, 526614, 555500, 598425, 651750, 797900, 833250, 877690, 997375, 1053228, 1196850, 1303500, 1316535, 1666500, 1755380, 1994750, 2194225, 2393700, 2633070, 2992125, 3989500, 4388450, 5266140, 5984250, 6582675, 8776900, 10971125, 11968500, 13165350, 21942250, 26330700, 32913375, 43884500, 65826750, 131653500]

約数ペア:

[(1, 131653500), (2, 65826750), (3, 43884500), (4, 32913375), (5, 26330700), (6, 21942250), (10, 13165350), (11, 11968500), (12, 10971125), (15, 8776900), (20, 6582675), (22, 5984250), (25, 5266140), (30, 4388450), (33, 3989500), (44, 2992125), (50, 2633070), (55, 2393700), (60, 2194225), (66, 1994750), (75, 1755380), (79, 1666500), (100, 1316535), (101, 1303500), (110, 1196850), (125, 1053228), (132, 997375), (150, 877690), (158, 833250), (165, 797900), (202, 651750), (220, 598425), (237, 555500), (250, 526614), (275, 478740), (300, 438845), (303, 434500), (316, 416625), (330, 398950), (375, 351076), (395, 333300), (404, 325875), (474, 277750), (500, 263307), (505, 260700), (550, 239370), (606, 217250), (660, 199475), (750, 175538), (790, 166650), (825, 159580), (869, 151500), (948, 138875), (1010, 130350), (1100, 119685), (1111, 118500), (1185, 111100), (1212, 108625), (1375, 95748), (1500, 87769), (1515, 86900), (1580, 83325), (1650, 79790), (1738, 75750), (1975, 66660), (2020, 65175), (2222, 59250), (2370, 55550), (2525, 52140), (2607, 50500), (2750, 47874), (3030, 43450), (3300, 39895), (3333, 39500), (3476, 37875), (3950, 33330), (4125, 31916), (4345, 30300), (4444, 29625), (4740, 27775), (5050, 26070), (5214, 25250), (5500, 23937), (5555, 23700), (5925, 22220), (6060, 21725), (6666, 19750), (7575, 17380), (7900, 16665), (7979, 16500), (8250, 15958), (8690, 15150), (9875, 13332), (10100, 13035), (10428, 12625), (11110, 11850)]