806789880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1$

素因数の和:211

約数の個数: 384

約数和(自身を含む): 2994001920

約数和(自身を除く): 2187212040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 31, 36, 39, 40, 45, 52, 60, 62, 65, 67, 72, 78, 83, 90, 93, 104, 117, 120, 124, 130, 134, 155, 156, 166, 180, 186, 195, 201, 234, 248, 249, 260, 268, 279, 310, 312, 332, 335, 360, 372, 390, 402, 403, 415, 465, 468, 498, 520, 536, 558, 585, 603, 620, 664, 670, 744, 747, 780, 804, 806, 830, 871, 930, 936, 996, 1005, 1079, 1116, 1170, 1206, 1209, 1240, 1245, 1340, 1395, 1494, 1560, 1608, 1612, 1660, 1742, 1860, 1992, 2010, 2015, 2077, 2158, 2232, 2340, 2412, 2418, 2490, 2573, 2613, 2680, 2790, 2988, 3015, 3224, 3237, 3320, 3484, 3627, 3720, 3735, 4020, 4030, 4154, 4316, 4355, 4680, 4824, 4836, 4980, 5146, 5226, 5395, 5561, 5580, 5976, 6030, 6045, 6231, 6474, 6968, 7254, 7470, 7719, 7839, 8040, 8060, 8308, 8632, 8710, 9672, 9711, 9960, 10292, 10385, 10452, 10790, 11122, 11160, 12060, 12090, 12462, 12865, 12948, 13065, 14508, 14940, 15438, 15678, 16120, 16185, 16616, 16683, 17420, 18135, 18693, 19422, 20584, 20770, 20904, 21580, 22244, 23157, 24120, 24180, 24924, 25730, 25896, 26130, 27001, 27805, 29016, 29880, 30876, 31155, 31356, 32370, 33366, 33449, 34840, 36270, 37386, 38595, 38844, 39195, 41540, 43160, 44488, 46314, 48360, 48555, 49848, 50049, 51460, 52260, 54002, 55610, 61752, 62310, 62712, 64740, 66732, 66898, 72293, 72540, 74772, 77190, 77688, 78390, 81003, 83080, 83415, 92628, 93465, 97110, 100098, 100347, 102920, 104520, 108004, 111220, 115785, 124620, 129480, 133464, 133796, 135005, 144586, 145080, 149544, 154380, 156780, 162006, 166830, 167245, 172391, 185256, 186930, 194220, 200196, 200694, 216008, 216879, 222440, 231570, 243009, 249240, 250245, 267592, 270010, 289172, 301041, 308760, 313560, 324012, 333660, 334490, 344782, 361465, 373860, 388440, 400392, 401388, 405015, 433758, 463140, 486018, 500490, 501735, 517173, 540020, 578344, 602082, 648024, 650637, 667320, 668980, 689564, 722930, 747720, 802776, 810030, 861955, 867516, 926280, 972036, 1000980, 1003470, 1034346, 1080040, 1084395, 1204164, 1215045, 1301274, 1337960, 1379128, 1445860, 1505205, 1551519, 1620060, 1723910, 1735032, 1944072, 2001960, 2006940, 2068692, 2168790, 2241083, 2408328, 2430090, 2585865, 2602548, 2891720, 3010410, 3103038, 3240120, 3253185, 3447820, 4013880, 4137384, 4337580, 4482166, 4860180, 5171730, 5205096, 6020820, 6206076, 6506370, 6723249, 6895640, 7757595, 8675160, 8964332, 9720360, 10343460, 11205415, 12041640, 12412152, 13012740, 13446498, 15515190, 17928664, 20169747, 20686920, 22410830, 26025480, 26892996, 31030380, 33616245, 40339494, 44821660, 53785992, 62060760, 67232490, 80678988, 89643320, 100848735, 134464980, 161357976, 201697470, 268929960, 403394940, 806789880]

約数ペア:

[(1, 806789880), (2, 403394940), (3, 268929960), (4, 201697470), (5, 161357976), (6, 134464980), (8, 100848735), (9, 89643320), (10, 80678988), (12, 67232490), (13, 62060760), (15, 53785992), (18, 44821660), (20, 40339494), (24, 33616245), (26, 31030380), (30, 26892996), (31, 26025480), (36, 22410830), (39, 20686920), (40, 20169747), (45, 17928664), (52, 15515190), (60, 13446498), (62, 13012740), (65, 12412152), (67, 12041640), (72, 11205415), (78, 10343460), (83, 9720360), (90, 8964332), (93, 8675160), (104, 7757595), (117, 6895640), (120, 6723249), (124, 6506370), (130, 6206076), (134, 6020820), (155, 5205096), (156, 5171730), (166, 4860180), (180, 4482166), (186, 4337580), (195, 4137384), (201, 4013880), (234, 3447820), (248, 3253185), (249, 3240120), (260, 3103038), (268, 3010410), (279, 2891720), (310, 2602548), (312, 2585865), (332, 2430090), (335, 2408328), (360, 2241083), (372, 2168790), (390, 2068692), (402, 2006940), (403, 2001960), (415, 1944072), (465, 1735032), (468, 1723910), (498, 1620060), (520, 1551519), (536, 1505205), (558, 1445860), (585, 1379128), (603, 1337960), (620, 1301274), (664, 1215045), (670, 1204164), (744, 1084395), (747, 1080040), (780, 1034346), (804, 1003470), (806, 1000980), (830, 972036), (871, 926280), (930, 867516), (936, 861955), (996, 810030), (1005, 802776), (1079, 747720), (1116, 722930), (1170, 689564), (1206, 668980), (1209, 667320), (1240, 650637), (1245, 648024), (1340, 602082), (1395, 578344), (1494, 540020), (1560, 517173), (1608, 501735), (1612, 500490), (1660, 486018), (1742, 463140), (1860, 433758), (1992, 405015), (2010, 401388), (2015, 400392), (2077, 388440), (2158, 373860), (2232, 361465), (2340, 344782), (2412, 334490), (2418, 333660), (2490, 324012), (2573, 313560), (2613, 308760), (2680, 301041), (2790, 289172), (2988, 270010), (3015, 267592), (3224, 250245), (3237, 249240), (3320, 243009), (3484, 231570), (3627, 222440), (3720, 216879), (3735, 216008), (4020, 200694), (4030, 200196), (4154, 194220), (4316, 186930), (4355, 185256), (4680, 172391), (4824, 167245), (4836, 166830), (4980, 162006), (5146, 156780), (5226, 154380), (5395, 149544), (5561, 145080), (5580, 144586), (5976, 135005), (6030, 133796), (6045, 133464), (6231, 129480), (6474, 124620), (6968, 115785), (7254, 111220), (7470, 108004), (7719, 104520), (7839, 102920), (8040, 100347), (8060, 100098), (8308, 97110), (8632, 93465), (8710, 92628), (9672, 83415), (9711, 83080), (9960, 81003), (10292, 78390), (10385, 77688), (10452, 77190), (10790, 74772), (11122, 72540), (11160, 72293), (12060, 66898), (12090, 66732), (12462, 64740), (12865, 62712), (12948, 62310), (13065, 61752), (14508, 55610), (14940, 54002), (15438, 52260), (15678, 51460), (16120, 50049), (16185, 49848), (16616, 48555), (16683, 48360), (17420, 46314), (18135, 44488), (18693, 43160), (19422, 41540), (20584, 39195), (20770, 38844), (20904, 38595), (21580, 37386), (22244, 36270), (23157, 34840), (24120, 33449), (24180, 33366), (24924, 32370), (25730, 31356), (25896, 31155), (26130, 30876), (27001, 29880), (27805, 29016)]