101091780

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{167}}^1$

素因数の和:263

約数の個数: 192

約数和(自身を含む): 338688000

約数和(自身を除く): 237596220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 59, 60, 76, 90, 95, 108, 114, 118, 135, 167, 171, 177, 180, 190, 228, 236, 270, 285, 295, 334, 342, 354, 380, 501, 513, 531, 540, 570, 590, 668, 684, 708, 835, 855, 885, 1002, 1026, 1062, 1121, 1140, 1180, 1503, 1593, 1670, 1710, 1770, 2004, 2052, 2124, 2242, 2505, 2565, 2655, 3006, 3173, 3186, 3340, 3363, 3420, 3540, 4484, 4509, 5010, 5130, 5310, 5605, 6012, 6346, 6372, 6726, 7515, 7965, 9018, 9519, 9853, 10020, 10089, 10260, 10620, 11210, 12692, 13452, 15030, 15865, 15930, 16815, 18036, 19038, 19706, 20178, 22420, 22545, 28557, 29559, 30060, 30267, 31730, 31860, 33630, 38076, 39412, 40356, 45090, 47595, 49265, 50445, 57114, 59118, 60534, 63460, 67260, 85671, 88677, 90180, 95190, 98530, 100890, 114228, 118236, 121068, 142785, 147795, 151335, 171342, 177354, 187207, 190380, 197060, 201780, 266031, 285570, 295590, 302670, 342684, 354708, 374414, 428355, 443385, 532062, 561621, 571140, 591180, 605340, 748828, 856710, 886770, 936035, 1064124, 1123242, 1330155, 1684863, 1713420, 1773540, 1872070, 2246484, 2660310, 2808105, 3369726, 3744140, 5054589, 5320620, 5616210, 6739452, 8424315, 10109178, 11232420, 16848630, 20218356, 25272945, 33697260, 50545890, 101091780]

約数ペア:

[(1, 101091780), (2, 50545890), (3, 33697260), (4, 25272945), (5, 20218356), (6, 16848630), (9, 11232420), (10, 10109178), (12, 8424315), (15, 6739452), (18, 5616210), (19, 5320620), (20, 5054589), (27, 3744140), (30, 3369726), (36, 2808105), (38, 2660310), (45, 2246484), (54, 1872070), (57, 1773540), (59, 1713420), (60, 1684863), (76, 1330155), (90, 1123242), (95, 1064124), (108, 936035), (114, 886770), (118, 856710), (135, 748828), (167, 605340), (171, 591180), (177, 571140), (180, 561621), (190, 532062), (228, 443385), (236, 428355), (270, 374414), (285, 354708), (295, 342684), (334, 302670), (342, 295590), (354, 285570), (380, 266031), (501, 201780), (513, 197060), (531, 190380), (540, 187207), (570, 177354), (590, 171342), (668, 151335), (684, 147795), (708, 142785), (835, 121068), (855, 118236), (885, 114228), (1002, 100890), (1026, 98530), (1062, 95190), (1121, 90180), (1140, 88677), (1180, 85671), (1503, 67260), (1593, 63460), (1670, 60534), (1710, 59118), (1770, 57114), (2004, 50445), (2052, 49265), (2124, 47595), (2242, 45090), (2505, 40356), (2565, 39412), (2655, 38076), (3006, 33630), (3173, 31860), (3186, 31730), (3340, 30267), (3363, 30060), (3420, 29559), (3540, 28557), (4484, 22545), (4509, 22420), (5010, 20178), (5130, 19706), (5310, 19038), (5605, 18036), (6012, 16815), (6346, 15930), (6372, 15865), (6726, 15030), (7515, 13452), (7965, 12692), (9018, 11210), (9519, 10620), (9853, 10260), (10020, 10089)]