30048544080

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{81353}}^1$

素因数の和:81400

約数の個数: 240

約数和(自身を含む): 110159824320

約数和(自身を除く): 80111280240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 81, 90, 95, 108, 114, 120, 135, 144, 152, 162, 171, 180, 190, 216, 228, 240, 243, 270, 285, 304, 324, 342, 360, 380, 405, 432, 456, 486, 513, 540, 570, 648, 684, 720, 760, 810, 855, 912, 972, 1026, 1080, 1140, 1215, 1296, 1368, 1520, 1539, 1620, 1710, 1944, 2052, 2160, 2280, 2430, 2565, 2736, 3078, 3240, 3420, 3888, 4104, 4560, 4617, 4860, 5130, 6156, 6480, 6840, 7695, 8208, 9234, 9720, 10260, 12312, 13680, 15390, 18468, 19440, 20520, 23085, 24624, 30780, 36936, 41040, 46170, 61560, 73872, 81353, 92340, 123120, 162706, 184680, 244059, 325412, 369360, 406765, 488118, 650824, 732177, 813530, 976236, 1220295, 1301648, 1464354, 1545707, 1627060, 1952472, 2196531, 2440590, 2928708, 3091414, 3254120, 3660885, 3904944, 4393062, 4637121, 4881180, 5857416, 6182828, 6508240, 6589593, 7321770, 7728535, 8786124, 9274242, 9762360, 10982655, 11714832, 12365656, 13179186, 13911363, 14643540, 15457070, 17572248, 18548484, 19524720, 19768779, 21965310, 23185605, 24731312, 26358372, 27822726, 29287080, 30914140, 32947965, 35144496, 37096968, 39537558, 41734089, 43930620, 46371210, 52716744, 55645452, 58574160, 61828280, 65895930, 69556815, 74193936, 79075116, 83468178, 87861240, 92742420, 98843895, 105433488, 111290904, 123656560, 125202267, 131791860, 139113630, 158150232, 166936356, 175722480, 185484840, 197687790, 208670445, 222581808, 250404534, 263583720, 278227260, 316300464, 333872712, 370969680, 375606801, 395375580, 417340890, 500809068, 527167440, 556454520, 626011335, 667745424, 751213602, 790751160, 834681780, 1001618136, 1112909040, 1252022670, 1502427204, 1581502320, 1669363560, 1878034005, 2003236272, 2504045340, 3004854408, 3338727120, 3756068010, 5008090680, 6009708816, 7512136020, 10016181360, 15024272040, 30048544080]

約数ペア:

[(1, 30048544080), (2, 15024272040), (3, 10016181360), (4, 7512136020), (5, 6009708816), (6, 5008090680), (8, 3756068010), (9, 3338727120), (10, 3004854408), (12, 2504045340), (15, 2003236272), (16, 1878034005), (18, 1669363560), (19, 1581502320), (20, 1502427204), (24, 1252022670), (27, 1112909040), (30, 1001618136), (36, 834681780), (38, 790751160), (40, 751213602), (45, 667745424), (48, 626011335), (54, 556454520), (57, 527167440), (60, 500809068), (72, 417340890), (76, 395375580), (80, 375606801), (81, 370969680), (90, 333872712), (95, 316300464), (108, 278227260), (114, 263583720), (120, 250404534), (135, 222581808), (144, 208670445), (152, 197687790), (162, 185484840), (171, 175722480), (180, 166936356), (190, 158150232), (216, 139113630), (228, 131791860), (240, 125202267), (243, 123656560), (270, 111290904), (285, 105433488), (304, 98843895), (324, 92742420), (342, 87861240), (360, 83468178), (380, 79075116), (405, 74193936), (432, 69556815), (456, 65895930), (486, 61828280), (513, 58574160), (540, 55645452), (570, 52716744), (648, 46371210), (684, 43930620), (720, 41734089), (760, 39537558), (810, 37096968), (855, 35144496), (912, 32947965), (972, 30914140), (1026, 29287080), (1080, 27822726), (1140, 26358372), (1215, 24731312), (1296, 23185605), (1368, 21965310), (1520, 19768779), (1539, 19524720), (1620, 18548484), (1710, 17572248), (1944, 15457070), (2052, 14643540), (2160, 13911363), (2280, 13179186), (2430, 12365656), (2565, 11714832), (2736, 10982655), (3078, 9762360), (3240, 9274242), (3420, 8786124), (3888, 7728535), (4104, 7321770), (4560, 6589593), (4617, 6508240), (4860, 6182828), (5130, 5857416), (6156, 4881180), (6480, 4637121), (6840, 4393062), (7695, 3904944), (8208, 3660885), (9234, 3254120), (9720, 3091414), (10260, 2928708), (12312, 2440590), (13680, 2196531), (15390, 1952472), (18468, 1627060), (19440, 1545707), (20520, 1464354), (23085, 1301648), (24624, 1220295), (30780, 976236), (36936, 813530), (41040, 732177), (46170, 650824), (61560, 488118), (73872, 406765), (81353, 369360), (92340, 325412), (123120, 244059), (162706, 184680)]