56054568780

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{90977}}^1$

素因数の和:91165

約数の個数: 192

約数和(自身を含む): 200530068480

約数和(自身を除く): 144475499700

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 163, 180, 189, 210, 252, 270, 315, 326, 378, 420, 489, 540, 630, 652, 756, 815, 945, 978, 1141, 1260, 1467, 1630, 1890, 1956, 2282, 2445, 2934, 3260, 3423, 3780, 4401, 4564, 4890, 5705, 5868, 6846, 7335, 8802, 9780, 10269, 11410, 13692, 14670, 17115, 17604, 20538, 22005, 22820, 29340, 30807, 34230, 41076, 44010, 51345, 61614, 68460, 88020, 90977, 102690, 123228, 154035, 181954, 205380, 272931, 308070, 363908, 454885, 545862, 616140, 636839, 818793, 909770, 1091724, 1273678, 1364655, 1637586, 1819540, 1910517, 2456379, 2547356, 2729310, 3184195, 3275172, 3821034, 4093965, 4912758, 5458620, 5731551, 6368390, 7642068, 8187930, 9552585, 9825516, 11463102, 12281895, 12736780, 14829251, 16375860, 17194653, 19105170, 22926204, 24563790, 28657755, 29658502, 34389306, 38210340, 44487753, 49127580, 57315510, 59317004, 68778612, 74146255, 85973265, 88975506, 103804757, 114631020, 133463259, 148292510, 171946530, 177951012, 207609514, 222438765, 266926518, 296585020, 311414271, 343893060, 400389777, 415219028, 444877530, 519023785, 533853036, 622828542, 667316295, 800779554, 889755060, 934242813, 1038047570, 1245657084, 1334632590, 1557071355, 1601559108, 1868485626, 2001948885, 2076095140, 2669265180, 2802728439, 3114142710, 3736971252, 4003897770, 4671214065, 5605456878, 6228285420, 8007795540, 9342428130, 11210913756, 14013642195, 18684856260, 28027284390, 56054568780]

約数ペア:

[(1, 56054568780), (2, 28027284390), (3, 18684856260), (4, 14013642195), (5, 11210913756), (6, 9342428130), (7, 8007795540), (9, 6228285420), (10, 5605456878), (12, 4671214065), (14, 4003897770), (15, 3736971252), (18, 3114142710), (20, 2802728439), (21, 2669265180), (27, 2076095140), (28, 2001948885), (30, 1868485626), (35, 1601559108), (36, 1557071355), (42, 1334632590), (45, 1245657084), (54, 1038047570), (60, 934242813), (63, 889755060), (70, 800779554), (84, 667316295), (90, 622828542), (105, 533853036), (108, 519023785), (126, 444877530), (135, 415219028), (140, 400389777), (163, 343893060), (180, 311414271), (189, 296585020), (210, 266926518), (252, 222438765), (270, 207609514), (315, 177951012), (326, 171946530), (378, 148292510), (420, 133463259), (489, 114631020), (540, 103804757), (630, 88975506), (652, 85973265), (756, 74146255), (815, 68778612), (945, 59317004), (978, 57315510), (1141, 49127580), (1260, 44487753), (1467, 38210340), (1630, 34389306), (1890, 29658502), (1956, 28657755), (2282, 24563790), (2445, 22926204), (2934, 19105170), (3260, 17194653), (3423, 16375860), (3780, 14829251), (4401, 12736780), (4564, 12281895), (4890, 11463102), (5705, 9825516), (5868, 9552585), (6846, 8187930), (7335, 7642068), (8802, 6368390), (9780, 5731551), (10269, 5458620), (11410, 4912758), (13692, 4093965), (14670, 3821034), (17115, 3275172), (17604, 3184195), (20538, 2729310), (22005, 2547356), (22820, 2456379), (29340, 1910517), (30807, 1819540), (34230, 1637586), (41076, 1364655), (44010, 1273678), (51345, 1091724), (61614, 909770), (68460, 818793), (88020, 636839), (90977, 616140), (102690, 545862), (123228, 454885), (154035, 363908), (181954, 308070), (205380, 272931)]