379227420

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1637}}^1$

素因数の和:1682

約数の個数: 240

約数和(自身を含む): 1398485088

約数和(自身を除く): 1019257668

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 20, 22, 26, 27, 30, 33, 36, 39, 44, 45, 52, 54, 55, 60, 65, 66, 78, 81, 90, 99, 108, 110, 117, 130, 132, 135, 143, 156, 162, 165, 180, 195, 198, 220, 234, 260, 270, 286, 297, 324, 330, 351, 390, 396, 405, 429, 468, 495, 540, 572, 585, 594, 660, 702, 715, 780, 810, 858, 891, 990, 1053, 1170, 1188, 1287, 1404, 1430, 1485, 1620, 1637, 1716, 1755, 1782, 1980, 2106, 2145, 2340, 2574, 2860, 2970, 3274, 3510, 3564, 3861, 4212, 4290, 4455, 4911, 5148, 5265, 5940, 6435, 6548, 7020, 7722, 8185, 8580, 8910, 9822, 10530, 11583, 12870, 14733, 15444, 16370, 17820, 18007, 19305, 19644, 21060, 21281, 23166, 24555, 25740, 29466, 32740, 36014, 38610, 42562, 44199, 46332, 49110, 54021, 57915, 58932, 63843, 72028, 73665, 77220, 85124, 88398, 90035, 98220, 106405, 108042, 115830, 127686, 132597, 147330, 162063, 176796, 180070, 191529, 212810, 216084, 220995, 231660, 234091, 255372, 265194, 270105, 294660, 319215, 324126, 360140, 383058, 425620, 441990, 468182, 486189, 530388, 540210, 574587, 638430, 648252, 662985, 702273, 766116, 810315, 883980, 936364, 957645, 972378, 1080420, 1149174, 1170455, 1276860, 1325970, 1404546, 1458567, 1620630, 1723761, 1915290, 1944756, 2106819, 2298348, 2340910, 2430945, 2651940, 2809092, 2872935, 2917134, 3241260, 3447522, 3511365, 3830580, 4213638, 4681820, 4861890, 5745870, 5834268, 6320457, 6895044, 7022730, 7292835, 8427276, 8618805, 9723780, 10534095, 11491740, 12640914, 14045460, 14585670, 17237610, 18961371, 21068190, 25281828, 29171340, 31602285, 34475220, 37922742, 42136380, 63204570, 75845484, 94806855, 126409140, 189613710, 379227420]

約数ペア:

[(1, 379227420), (2, 189613710), (3, 126409140), (4, 94806855), (5, 75845484), (6, 63204570), (9, 42136380), (10, 37922742), (11, 34475220), (12, 31602285), (13, 29171340), (15, 25281828), (18, 21068190), (20, 18961371), (22, 17237610), (26, 14585670), (27, 14045460), (30, 12640914), (33, 11491740), (36, 10534095), (39, 9723780), (44, 8618805), (45, 8427276), (52, 7292835), (54, 7022730), (55, 6895044), (60, 6320457), (65, 5834268), (66, 5745870), (78, 4861890), (81, 4681820), (90, 4213638), (99, 3830580), (108, 3511365), (110, 3447522), (117, 3241260), (130, 2917134), (132, 2872935), (135, 2809092), (143, 2651940), (156, 2430945), (162, 2340910), (165, 2298348), (180, 2106819), (195, 1944756), (198, 1915290), (220, 1723761), (234, 1620630), (260, 1458567), (270, 1404546), (286, 1325970), (297, 1276860), (324, 1170455), (330, 1149174), (351, 1080420), (390, 972378), (396, 957645), (405, 936364), (429, 883980), (468, 810315), (495, 766116), (540, 702273), (572, 662985), (585, 648252), (594, 638430), (660, 574587), (702, 540210), (715, 530388), (780, 486189), (810, 468182), (858, 441990), (891, 425620), (990, 383058), (1053, 360140), (1170, 324126), (1188, 319215), (1287, 294660), (1404, 270105), (1430, 265194), (1485, 255372), (1620, 234091), (1637, 231660), (1716, 220995), (1755, 216084), (1782, 212810), (1980, 191529), (2106, 180070), (2145, 176796), (2340, 162063), (2574, 147330), (2860, 132597), (2970, 127686), (3274, 115830), (3510, 108042), (3564, 106405), (3861, 98220), (4212, 90035), (4290, 88398), (4455, 85124), (4911, 77220), (5148, 73665), (5265, 72028), (5940, 63843), (6435, 58932), (6548, 57915), (7020, 54021), (7722, 49110), (8185, 46332), (8580, 44199), (8910, 42562), (9822, 38610), (10530, 36014), (11583, 32740), (12870, 29466), (14733, 25740), (15444, 24555), (16370, 23166), (17820, 21281), (18007, 21060), (19305, 19644)]