66709500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1$

素因数の和:357

約数の個数: 192

約数和(自身を含む): 228953088

約数和(自身を除く): 162243588

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 25, 26, 30, 33, 39, 44, 50, 52, 55, 60, 65, 66, 75, 78, 100, 110, 125, 130, 132, 143, 150, 156, 165, 195, 220, 250, 260, 275, 286, 300, 311, 325, 330, 375, 390, 429, 500, 550, 572, 622, 650, 660, 715, 750, 780, 825, 858, 933, 975, 1100, 1244, 1300, 1375, 1430, 1500, 1555, 1625, 1650, 1716, 1866, 1950, 2145, 2750, 2860, 3110, 3250, 3300, 3421, 3575, 3732, 3900, 4043, 4125, 4290, 4665, 4875, 5500, 6220, 6500, 6842, 7150, 7775, 8086, 8250, 8580, 9330, 9750, 10263, 10725, 12129, 13684, 14300, 15550, 16172, 16500, 17105, 17875, 18660, 19500, 20215, 20526, 21450, 23325, 24258, 31100, 34210, 35750, 38875, 40430, 41052, 42900, 44473, 46650, 48516, 51315, 53625, 60645, 68420, 71500, 77750, 80860, 85525, 88946, 93300, 101075, 102630, 107250, 116625, 121290, 133419, 155500, 171050, 177892, 202150, 205260, 214500, 222365, 233250, 242580, 256575, 266838, 303225, 342100, 404300, 427625, 444730, 466500, 505375, 513150, 533676, 606450, 667095, 855250, 889460, 1010750, 1026300, 1111825, 1212900, 1282875, 1334190, 1516125, 1710500, 2021500, 2223650, 2565750, 2668380, 3032250, 3335475, 4447300, 5131500, 5559125, 6064500, 6670950, 11118250, 13341900, 16677375, 22236500, 33354750, 66709500]

約数ペア:

[(1, 66709500), (2, 33354750), (3, 22236500), (4, 16677375), (5, 13341900), (6, 11118250), (10, 6670950), (11, 6064500), (12, 5559125), (13, 5131500), (15, 4447300), (20, 3335475), (22, 3032250), (25, 2668380), (26, 2565750), (30, 2223650), (33, 2021500), (39, 1710500), (44, 1516125), (50, 1334190), (52, 1282875), (55, 1212900), (60, 1111825), (65, 1026300), (66, 1010750), (75, 889460), (78, 855250), (100, 667095), (110, 606450), (125, 533676), (130, 513150), (132, 505375), (143, 466500), (150, 444730), (156, 427625), (165, 404300), (195, 342100), (220, 303225), (250, 266838), (260, 256575), (275, 242580), (286, 233250), (300, 222365), (311, 214500), (325, 205260), (330, 202150), (375, 177892), (390, 171050), (429, 155500), (500, 133419), (550, 121290), (572, 116625), (622, 107250), (650, 102630), (660, 101075), (715, 93300), (750, 88946), (780, 85525), (825, 80860), (858, 77750), (933, 71500), (975, 68420), (1100, 60645), (1244, 53625), (1300, 51315), (1375, 48516), (1430, 46650), (1500, 44473), (1555, 42900), (1625, 41052), (1650, 40430), (1716, 38875), (1866, 35750), (1950, 34210), (2145, 31100), (2750, 24258), (2860, 23325), (3110, 21450), (3250, 20526), (3300, 20215), (3421, 19500), (3575, 18660), (3732, 17875), (3900, 17105), (4043, 16500), (4125, 16172), (4290, 15550), (4665, 14300), (4875, 13684), (5500, 12129), (6220, 10725), (6500, 10263), (6842, 9750), (7150, 9330), (7775, 8580), (8086, 8250)]