1090321560

素因数分解:

$2^3\times 3^6\times 5^1\times {\mathrm{139}}^1\times {\mathrm{269}}^1$

素因数の和:437

約数の個数: 224

約数和(自身を含む): 3718386000

約数和(自身を除く): 2628064440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 139, 162, 180, 216, 243, 269, 270, 278, 324, 360, 405, 417, 486, 538, 540, 556, 648, 695, 729, 807, 810, 834, 972, 1076, 1080, 1112, 1215, 1251, 1345, 1390, 1458, 1614, 1620, 1668, 1944, 2085, 2152, 2421, 2430, 2502, 2690, 2780, 2916, 3228, 3240, 3336, 3645, 3753, 4035, 4170, 4842, 4860, 5004, 5380, 5560, 5832, 6255, 6456, 7263, 7290, 7506, 8070, 8340, 9684, 9720, 10008, 10760, 11259, 12105, 12510, 14526, 14580, 15012, 16140, 16680, 18765, 19368, 21789, 22518, 24210, 25020, 29052, 29160, 30024, 32280, 33777, 36315, 37391, 37530, 43578, 45036, 48420, 50040, 56295, 58104, 65367, 67554, 72630, 74782, 75060, 87156, 90072, 96840, 101331, 108945, 112173, 112590, 130734, 135108, 145260, 149564, 150120, 168885, 174312, 186955, 196101, 202662, 217890, 224346, 225180, 261468, 270216, 290520, 299128, 326835, 336519, 337770, 373910, 392202, 405324, 435780, 448692, 450360, 506655, 522936, 560865, 653670, 673038, 675540, 747820, 784404, 810648, 871560, 897384, 980505, 1009557, 1013310, 1121730, 1307340, 1346076, 1351080, 1495640, 1568808, 1682595, 1961010, 2019114, 2026620, 2243460, 2614680, 2692152, 3028671, 3365190, 3922020, 4038228, 4053240, 4486920, 5047785, 6057342, 6730380, 7844040, 8076456, 9086013, 10095570, 12114684, 13460760, 15143355, 18172026, 20191140, 24229368, 27258039, 30286710, 36344052, 40382280, 45430065, 54516078, 60573420, 72688104, 90860130, 109032156, 121146840, 136290195, 181720260, 218064312, 272580390, 363440520, 545160780, 1090321560]

約数ペア:

[(1, 1090321560), (2, 545160780), (3, 363440520), (4, 272580390), (5, 218064312), (6, 181720260), (8, 136290195), (9, 121146840), (10, 109032156), (12, 90860130), (15, 72688104), (18, 60573420), (20, 54516078), (24, 45430065), (27, 40382280), (30, 36344052), (36, 30286710), (40, 27258039), (45, 24229368), (54, 20191140), (60, 18172026), (72, 15143355), (81, 13460760), (90, 12114684), (108, 10095570), (120, 9086013), (135, 8076456), (139, 7844040), (162, 6730380), (180, 6057342), (216, 5047785), (243, 4486920), (269, 4053240), (270, 4038228), (278, 3922020), (324, 3365190), (360, 3028671), (405, 2692152), (417, 2614680), (486, 2243460), (538, 2026620), (540, 2019114), (556, 1961010), (648, 1682595), (695, 1568808), (729, 1495640), (807, 1351080), (810, 1346076), (834, 1307340), (972, 1121730), (1076, 1013310), (1080, 1009557), (1112, 980505), (1215, 897384), (1251, 871560), (1345, 810648), (1390, 784404), (1458, 747820), (1614, 675540), (1620, 673038), (1668, 653670), (1944, 560865), (2085, 522936), (2152, 506655), (2421, 450360), (2430, 448692), (2502, 435780), (2690, 405324), (2780, 392202), (2916, 373910), (3228, 337770), (3240, 336519), (3336, 326835), (3645, 299128), (3753, 290520), (4035, 270216), (4170, 261468), (4842, 225180), (4860, 224346), (5004, 217890), (5380, 202662), (5560, 196101), (5832, 186955), (6255, 174312), (6456, 168885), (7263, 150120), (7290, 149564), (7506, 145260), (8070, 135108), (8340, 130734), (9684, 112590), (9720, 112173), (10008, 108945), (10760, 101331), (11259, 96840), (12105, 90072), (12510, 87156), (14526, 75060), (14580, 74782), (15012, 72630), (16140, 67554), (16680, 65367), (18765, 58104), (19368, 56295), (21789, 50040), (22518, 48420), (24210, 45036), (25020, 43578), (29052, 37530), (29160, 37391), (30024, 36315), (32280, 33777)]