195170580

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{103}}^1$

素因数の和:172

約数の個数: 288

約数和(自身を含む): 697132800

約数和(自身を除く): 501962220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 29, 30, 33, 36, 44, 45, 54, 55, 58, 60, 66, 87, 90, 99, 103, 108, 110, 116, 121, 132, 135, 145, 165, 174, 180, 198, 206, 220, 242, 261, 270, 290, 297, 309, 319, 330, 348, 363, 396, 412, 435, 484, 495, 515, 522, 540, 580, 594, 605, 618, 638, 660, 726, 783, 870, 927, 957, 990, 1030, 1044, 1089, 1133, 1188, 1210, 1236, 1276, 1305, 1452, 1485, 1545, 1566, 1595, 1740, 1815, 1854, 1914, 1980, 2060, 2178, 2266, 2420, 2610, 2781, 2871, 2970, 2987, 3090, 3132, 3190, 3267, 3399, 3509, 3630, 3708, 3828, 3915, 4356, 4532, 4635, 4785, 5220, 5445, 5562, 5665, 5742, 5940, 5974, 6180, 6380, 6534, 6798, 7018, 7260, 7830, 8613, 8961, 9270, 9570, 10197, 10527, 10890, 11124, 11330, 11484, 11948, 12463, 13068, 13596, 13905, 14036, 14355, 14935, 15660, 16335, 16995, 17226, 17545, 17922, 18540, 19140, 20394, 21054, 21780, 22660, 24926, 26883, 27810, 28710, 29870, 30591, 31581, 32670, 32857, 33990, 34452, 35090, 35844, 37389, 40788, 42108, 43065, 44805, 49852, 50985, 52635, 53766, 55620, 57420, 59740, 61182, 62315, 63162, 65340, 65714, 67980, 70180, 74778, 80649, 86130, 89610, 94743, 98571, 101970, 105270, 107532, 112167, 122364, 124630, 126324, 131428, 134415, 149556, 152955, 157905, 161298, 164285, 172260, 179220, 186945, 189486, 197142, 203940, 210540, 224334, 249260, 268830, 295713, 305910, 315810, 322596, 328570, 336501, 361427, 373890, 378972, 394284, 403245, 448668, 473715, 492855, 537660, 560835, 591426, 611820, 631620, 657140, 673002, 722854, 747780, 806490, 887139, 947430, 985710, 1084281, 1121670, 1182852, 1346004, 1445708, 1478565, 1612980, 1682505, 1774278, 1807135, 1894860, 1971420, 2168562, 2243340, 2957130, 3252843, 3365010, 3548556, 3614270, 4337124, 4435695, 5421405, 5914260, 6505686, 6730020, 7228540, 8871390, 9758529, 10842810, 13011372, 16264215, 17742780, 19517058, 21685620, 32528430, 39034116, 48792645, 65056860, 97585290, 195170580]

約数ペア:

[(1, 195170580), (2, 97585290), (3, 65056860), (4, 48792645), (5, 39034116), (6, 32528430), (9, 21685620), (10, 19517058), (11, 17742780), (12, 16264215), (15, 13011372), (18, 10842810), (20, 9758529), (22, 8871390), (27, 7228540), (29, 6730020), (30, 6505686), (33, 5914260), (36, 5421405), (44, 4435695), (45, 4337124), (54, 3614270), (55, 3548556), (58, 3365010), (60, 3252843), (66, 2957130), (87, 2243340), (90, 2168562), (99, 1971420), (103, 1894860), (108, 1807135), (110, 1774278), (116, 1682505), (121, 1612980), (132, 1478565), (135, 1445708), (145, 1346004), (165, 1182852), (174, 1121670), (180, 1084281), (198, 985710), (206, 947430), (220, 887139), (242, 806490), (261, 747780), (270, 722854), (290, 673002), (297, 657140), (309, 631620), (319, 611820), (330, 591426), (348, 560835), (363, 537660), (396, 492855), (412, 473715), (435, 448668), (484, 403245), (495, 394284), (515, 378972), (522, 373890), (540, 361427), (580, 336501), (594, 328570), (605, 322596), (618, 315810), (638, 305910), (660, 295713), (726, 268830), (783, 249260), (870, 224334), (927, 210540), (957, 203940), (990, 197142), (1030, 189486), (1044, 186945), (1089, 179220), (1133, 172260), (1188, 164285), (1210, 161298), (1236, 157905), (1276, 152955), (1305, 149556), (1452, 134415), (1485, 131428), (1545, 126324), (1566, 124630), (1595, 122364), (1740, 112167), (1815, 107532), (1854, 105270), (1914, 101970), (1980, 98571), (2060, 94743), (2178, 89610), (2266, 86130), (2420, 80649), (2610, 74778), (2781, 70180), (2871, 67980), (2970, 65714), (2987, 65340), (3090, 63162), (3132, 62315), (3190, 61182), (3267, 59740), (3399, 57420), (3509, 55620), (3630, 53766), (3708, 52635), (3828, 50985), (3915, 49852), (4356, 44805), (4532, 43065), (4635, 42108), (4785, 40788), (5220, 37389), (5445, 35844), (5562, 35090), (5665, 34452), (5742, 33990), (5940, 32857), (5974, 32670), (6180, 31581), (6380, 30591), (6534, 29870), (6798, 28710), (7018, 27810), (7260, 26883), (7830, 24926), (8613, 22660), (8961, 21780), (9270, 21054), (9570, 20394), (10197, 19140), (10527, 18540), (10890, 17922), (11124, 17545), (11330, 17226), (11484, 16995), (11948, 16335), (12463, 15660), (13068, 14935), (13596, 14355), (13905, 14036)]