1137756420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1$

素因数の和:243

約数の個数: 288

約数和(自身を含む): 3773952000

約数和(自身を除く): 2636195580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 29, 30, 31, 36, 45, 58, 60, 62, 79, 87, 89, 90, 93, 116, 124, 145, 155, 158, 174, 178, 180, 186, 237, 261, 267, 279, 290, 310, 316, 348, 356, 372, 395, 435, 445, 465, 474, 522, 534, 558, 580, 620, 711, 790, 801, 870, 890, 899, 930, 948, 1044, 1068, 1116, 1185, 1305, 1335, 1395, 1422, 1580, 1602, 1740, 1780, 1798, 1860, 2291, 2370, 2449, 2581, 2610, 2670, 2697, 2759, 2790, 2844, 3204, 3555, 3596, 4005, 4495, 4582, 4740, 4898, 5162, 5220, 5340, 5394, 5518, 5580, 6873, 7031, 7110, 7347, 7743, 8010, 8091, 8277, 8990, 9164, 9796, 10324, 10788, 11036, 11455, 12245, 12905, 13485, 13746, 13795, 14062, 14220, 14694, 15486, 16020, 16182, 16554, 17980, 20619, 21093, 22041, 22910, 23229, 24490, 24831, 25810, 26970, 27492, 27590, 28124, 29388, 30972, 32364, 33108, 34365, 35155, 36735, 38715, 40455, 41238, 41385, 42186, 44082, 45820, 46458, 48980, 49662, 51620, 53940, 55180, 63279, 68730, 70310, 71021, 73470, 77430, 80011, 80910, 82476, 82770, 84372, 88164, 92916, 99324, 103095, 105465, 110205, 116145, 124155, 126558, 137460, 140620, 142042, 146940, 154860, 160022, 161820, 165540, 203899, 206190, 210930, 213063, 217961, 220410, 232290, 240033, 248310, 253116, 284084, 316395, 320044, 355105, 400055, 407798, 412380, 421860, 426126, 435922, 440820, 464580, 480066, 496620, 611697, 632790, 639189, 653883, 710210, 720099, 800110, 815596, 852252, 871844, 960132, 1019495, 1065315, 1089805, 1200165, 1223394, 1265580, 1278378, 1307766, 1420420, 1440198, 1600220, 1835091, 1961649, 2038990, 2130630, 2179610, 2400330, 2446788, 2556756, 2615532, 2880396, 3058485, 3195945, 3269415, 3600495, 3670182, 3923298, 4077980, 4261260, 4359220, 4800660, 6116970, 6320869, 6391890, 6538830, 7200990, 7340364, 7846596, 9175455, 9808245, 12233940, 12641738, 12783780, 13077660, 14401980, 18350910, 18962607, 19616490, 25283476, 31604345, 36701820, 37925214, 39232980, 56887821, 63208690, 75850428, 94813035, 113775642, 126417380, 189626070, 227551284, 284439105, 379252140, 568878210, 1137756420]

約数ペア:

[(1, 1137756420), (2, 568878210), (3, 379252140), (4, 284439105), (5, 227551284), (6, 189626070), (9, 126417380), (10, 113775642), (12, 94813035), (15, 75850428), (18, 63208690), (20, 56887821), (29, 39232980), (30, 37925214), (31, 36701820), (36, 31604345), (45, 25283476), (58, 19616490), (60, 18962607), (62, 18350910), (79, 14401980), (87, 13077660), (89, 12783780), (90, 12641738), (93, 12233940), (116, 9808245), (124, 9175455), (145, 7846596), (155, 7340364), (158, 7200990), (174, 6538830), (178, 6391890), (180, 6320869), (186, 6116970), (237, 4800660), (261, 4359220), (267, 4261260), (279, 4077980), (290, 3923298), (310, 3670182), (316, 3600495), (348, 3269415), (356, 3195945), (372, 3058485), (395, 2880396), (435, 2615532), (445, 2556756), (465, 2446788), (474, 2400330), (522, 2179610), (534, 2130630), (558, 2038990), (580, 1961649), (620, 1835091), (711, 1600220), (790, 1440198), (801, 1420420), (870, 1307766), (890, 1278378), (899, 1265580), (930, 1223394), (948, 1200165), (1044, 1089805), (1068, 1065315), (1116, 1019495), (1185, 960132), (1305, 871844), (1335, 852252), (1395, 815596), (1422, 800110), (1580, 720099), (1602, 710210), (1740, 653883), (1780, 639189), (1798, 632790), (1860, 611697), (2291, 496620), (2370, 480066), (2449, 464580), (2581, 440820), (2610, 435922), (2670, 426126), (2697, 421860), (2759, 412380), (2790, 407798), (2844, 400055), (3204, 355105), (3555, 320044), (3596, 316395), (4005, 284084), (4495, 253116), (4582, 248310), (4740, 240033), (4898, 232290), (5162, 220410), (5220, 217961), (5340, 213063), (5394, 210930), (5518, 206190), (5580, 203899), (6873, 165540), (7031, 161820), (7110, 160022), (7347, 154860), (7743, 146940), (8010, 142042), (8091, 140620), (8277, 137460), (8990, 126558), (9164, 124155), (9796, 116145), (10324, 110205), (10788, 105465), (11036, 103095), (11455, 99324), (12245, 92916), (12905, 88164), (13485, 84372), (13746, 82770), (13795, 82476), (14062, 80910), (14220, 80011), (14694, 77430), (15486, 73470), (16020, 71021), (16182, 70310), (16554, 68730), (17980, 63279), (20619, 55180), (21093, 53940), (22041, 51620), (22910, 49662), (23229, 48980), (24490, 46458), (24831, 45820), (25810, 44082), (26970, 42186), (27492, 41385), (27590, 41238), (28124, 40455), (29388, 38715), (30972, 36735), (32364, 35155), (33108, 34365)]