275794740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2311}}^1$

素因数の和:2359

約数の個数: 192

約数和(自身を含む): 978808320

約数和(自身を除く): 703013580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 20, 26, 27, 30, 34, 36, 39, 45, 51, 52, 54, 60, 65, 68, 78, 85, 90, 102, 108, 117, 130, 135, 153, 156, 170, 180, 195, 204, 221, 234, 255, 260, 270, 306, 340, 351, 390, 442, 459, 468, 510, 540, 585, 612, 663, 702, 765, 780, 884, 918, 1020, 1105, 1170, 1326, 1404, 1530, 1755, 1836, 1989, 2210, 2295, 2311, 2340, 2652, 3060, 3315, 3510, 3978, 4420, 4590, 4622, 5967, 6630, 6933, 7020, 7956, 9180, 9244, 9945, 11555, 11934, 13260, 13866, 19890, 20799, 23110, 23868, 27732, 29835, 30043, 34665, 39287, 39780, 41598, 46220, 59670, 60086, 62397, 69330, 78574, 83196, 90129, 103995, 117861, 119340, 120172, 124794, 138660, 150215, 157148, 180258, 196435, 207990, 235722, 249588, 270387, 300430, 311985, 353583, 360516, 392870, 415980, 450645, 471444, 510731, 540774, 589305, 600860, 623970, 707166, 785740, 811161, 901290, 1021462, 1060749, 1081548, 1178610, 1247940, 1351935, 1414332, 1532193, 1622322, 1767915, 1802580, 2042924, 2121498, 2357220, 2553655, 2703870, 3064386, 3244644, 3535830, 4055805, 4242996, 4596579, 5107310, 5303745, 5407740, 6128772, 7071660, 7660965, 8111610, 9193158, 10214620, 10607490, 13789737, 15321930, 16223220, 18386316, 21214980, 22982895, 27579474, 30643860, 45965790, 55158948, 68948685, 91931580, 137897370, 275794740]

約数ペア:

[(1, 275794740), (2, 137897370), (3, 91931580), (4, 68948685), (5, 55158948), (6, 45965790), (9, 30643860), (10, 27579474), (12, 22982895), (13, 21214980), (15, 18386316), (17, 16223220), (18, 15321930), (20, 13789737), (26, 10607490), (27, 10214620), (30, 9193158), (34, 8111610), (36, 7660965), (39, 7071660), (45, 6128772), (51, 5407740), (52, 5303745), (54, 5107310), (60, 4596579), (65, 4242996), (68, 4055805), (78, 3535830), (85, 3244644), (90, 3064386), (102, 2703870), (108, 2553655), (117, 2357220), (130, 2121498), (135, 2042924), (153, 1802580), (156, 1767915), (170, 1622322), (180, 1532193), (195, 1414332), (204, 1351935), (221, 1247940), (234, 1178610), (255, 1081548), (260, 1060749), (270, 1021462), (306, 901290), (340, 811161), (351, 785740), (390, 707166), (442, 623970), (459, 600860), (468, 589305), (510, 540774), (540, 510731), (585, 471444), (612, 450645), (663, 415980), (702, 392870), (765, 360516), (780, 353583), (884, 311985), (918, 300430), (1020, 270387), (1105, 249588), (1170, 235722), (1326, 207990), (1404, 196435), (1530, 180258), (1755, 157148), (1836, 150215), (1989, 138660), (2210, 124794), (2295, 120172), (2311, 119340), (2340, 117861), (2652, 103995), (3060, 90129), (3315, 83196), (3510, 78574), (3978, 69330), (4420, 62397), (4590, 60086), (4622, 59670), (5967, 46220), (6630, 41598), (6933, 39780), (7020, 39287), (7956, 34665), (9180, 30043), (9244, 29835), (9945, 27732), (11555, 23868), (11934, 23110), (13260, 20799), (13866, 19890)]