139993560

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{761}}^1$

素因数の和:858

約数の個数: 192

約数和(自身を含む): 527791680

約数和(自身を除く): 387798120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 73, 84, 90, 105, 120, 126, 140, 146, 168, 180, 210, 219, 252, 280, 292, 315, 360, 365, 420, 438, 504, 511, 584, 630, 657, 730, 761, 840, 876, 1022, 1095, 1260, 1314, 1460, 1522, 1533, 1752, 2044, 2190, 2283, 2520, 2555, 2628, 2920, 3044, 3066, 3285, 3805, 4088, 4380, 4566, 4599, 5110, 5256, 5327, 6088, 6132, 6570, 6849, 7610, 7665, 8760, 9132, 9198, 10220, 10654, 11415, 12264, 13140, 13698, 15220, 15330, 15981, 18264, 18396, 20440, 21308, 22830, 22995, 26280, 26635, 27396, 30440, 30660, 31962, 34245, 36792, 42616, 45660, 45990, 47943, 53270, 54792, 55553, 61320, 63924, 68490, 79905, 91320, 91980, 95886, 106540, 111106, 127848, 136980, 159810, 166659, 183960, 191772, 213080, 222212, 239715, 273960, 277765, 319620, 333318, 383544, 388871, 444424, 479430, 499977, 555530, 639240, 666636, 777742, 833295, 958860, 999954, 1111060, 1166613, 1333272, 1555484, 1666590, 1917720, 1944355, 1999908, 2222120, 2333226, 2499885, 3110968, 3333180, 3499839, 3888710, 3999816, 4666452, 4999770, 5833065, 6666360, 6999678, 7777420, 9332904, 9999540, 11666130, 13999356, 15554840, 17499195, 19999080, 23332260, 27998712, 34998390, 46664520, 69996780, 139993560]

約数ペア:

[(1, 139993560), (2, 69996780), (3, 46664520), (4, 34998390), (5, 27998712), (6, 23332260), (7, 19999080), (8, 17499195), (9, 15554840), (10, 13999356), (12, 11666130), (14, 9999540), (15, 9332904), (18, 7777420), (20, 6999678), (21, 6666360), (24, 5833065), (28, 4999770), (30, 4666452), (35, 3999816), (36, 3888710), (40, 3499839), (42, 3333180), (45, 3110968), (56, 2499885), (60, 2333226), (63, 2222120), (70, 1999908), (72, 1944355), (73, 1917720), (84, 1666590), (90, 1555484), (105, 1333272), (120, 1166613), (126, 1111060), (140, 999954), (146, 958860), (168, 833295), (180, 777742), (210, 666636), (219, 639240), (252, 555530), (280, 499977), (292, 479430), (315, 444424), (360, 388871), (365, 383544), (420, 333318), (438, 319620), (504, 277765), (511, 273960), (584, 239715), (630, 222212), (657, 213080), (730, 191772), (761, 183960), (840, 166659), (876, 159810), (1022, 136980), (1095, 127848), (1260, 111106), (1314, 106540), (1460, 95886), (1522, 91980), (1533, 91320), (1752, 79905), (2044, 68490), (2190, 63924), (2283, 61320), (2520, 55553), (2555, 54792), (2628, 53270), (2920, 47943), (3044, 45990), (3066, 45660), (3285, 42616), (3805, 36792), (4088, 34245), (4380, 31962), (4566, 30660), (4599, 30440), (5110, 27396), (5256, 26635), (5327, 26280), (6088, 22995), (6132, 22830), (6570, 21308), (6849, 20440), (7610, 18396), (7665, 18264), (8760, 15981), (9132, 15330), (9198, 15220), (10220, 13698), (10654, 13140), (11415, 12264)]