197272530

素因数分解:

$2^1\times 3^3\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:111

約数の個数: 384

約数和(自身を含む): 698664960

約数和(自身を除く): 501392430

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 27, 30, 31, 35, 37, 39, 42, 45, 49, 54, 62, 63, 65, 70, 74, 78, 90, 91, 93, 98, 105, 111, 117, 126, 130, 135, 147, 155, 182, 185, 186, 189, 195, 210, 217, 222, 234, 245, 259, 270, 273, 279, 294, 310, 315, 333, 351, 370, 378, 390, 403, 434, 441, 455, 465, 481, 490, 518, 546, 555, 558, 585, 630, 637, 651, 666, 702, 735, 777, 806, 819, 837, 882, 910, 930, 945, 962, 999, 1085, 1110, 1147, 1170, 1209, 1274, 1295, 1302, 1323, 1365, 1395, 1443, 1470, 1519, 1554, 1638, 1665, 1674, 1755, 1813, 1890, 1911, 1953, 1998, 2015, 2170, 2205, 2294, 2331, 2405, 2418, 2457, 2590, 2646, 2730, 2790, 2821, 2886, 3038, 3185, 3255, 3330, 3367, 3441, 3510, 3626, 3627, 3822, 3885, 3906, 4030, 4095, 4185, 4329, 4410, 4557, 4662, 4810, 4914, 4995, 5439, 5642, 5733, 5735, 5859, 6045, 6370, 6510, 6615, 6734, 6882, 6993, 7215, 7254, 7595, 7770, 8029, 8190, 8370, 8463, 8658, 9065, 9114, 9555, 9765, 9990, 10101, 10323, 10878, 10881, 11466, 11470, 11655, 11718, 12090, 12285, 12987, 13230, 13671, 13986, 14105, 14430, 14911, 15190, 16058, 16317, 16835, 16926, 17199, 17205, 18130, 18135, 19110, 19530, 19747, 20202, 20646, 21645, 21762, 22785, 23310, 23569, 24087, 24570, 25389, 25974, 27195, 27342, 28210, 28665, 29295, 29822, 30303, 30969, 32634, 33670, 34398, 34410, 34965, 36270, 39494, 40145, 41013, 42315, 43290, 44733, 45570, 47138, 48174, 48951, 50505, 50778, 51615, 54390, 54405, 56203, 57330, 58590, 59241, 60606, 61938, 64935, 68355, 69930, 70707, 72261, 74555, 76167, 80290, 81585, 82026, 84630, 85995, 89466, 90909, 97902, 98735, 101010, 103230, 104377, 108810, 112406, 117845, 118482, 120435, 126945, 129870, 134199, 136710, 141414, 144522, 149110, 151515, 152334, 154845, 163170, 168609, 171990, 177723, 181818, 197470, 205065, 208754, 212121, 216783, 223665, 235690, 240870, 244755, 253890, 268398, 281015, 296205, 303030, 309690, 313131, 337218, 353535, 355446, 361305, 380835, 402597, 410130, 424242, 433566, 447330, 454545, 489510, 505827, 521885, 533169, 562030, 592410, 626262, 636363, 670995, 707070, 722610, 730639, 761670, 805194, 843045, 888615, 909090, 939393, 1011654, 1043770, 1060605, 1066338, 1083915, 1272726, 1341990, 1461278, 1517481, 1565655, 1686090, 1777230, 1878786, 2012985, 2121210, 2167830, 2191917, 2529135, 2665845, 2818179, 3034962, 3131310, 3181815, 3653195, 4025970, 4383834, 4696965, 5058270, 5331690, 5636358, 6363630, 6575751, 7306390, 7587405, 9393930, 10959585, 13151502, 14090895, 15174810, 19727253, 21919170, 28181790, 32878755, 39454506, 65757510, 98636265, 197272530]

約数ペア:

[(1, 197272530), (2, 98636265), (3, 65757510), (5, 39454506), (6, 32878755), (7, 28181790), (9, 21919170), (10, 19727253), (13, 15174810), (14, 14090895), (15, 13151502), (18, 10959585), (21, 9393930), (26, 7587405), (27, 7306390), (30, 6575751), (31, 6363630), (35, 5636358), (37, 5331690), (39, 5058270), (42, 4696965), (45, 4383834), (49, 4025970), (54, 3653195), (62, 3181815), (63, 3131310), (65, 3034962), (70, 2818179), (74, 2665845), (78, 2529135), (90, 2191917), (91, 2167830), (93, 2121210), (98, 2012985), (105, 1878786), (111, 1777230), (117, 1686090), (126, 1565655), (130, 1517481), (135, 1461278), (147, 1341990), (155, 1272726), (182, 1083915), (185, 1066338), (186, 1060605), (189, 1043770), (195, 1011654), (210, 939393), (217, 909090), (222, 888615), (234, 843045), (245, 805194), (259, 761670), (270, 730639), (273, 722610), (279, 707070), (294, 670995), (310, 636363), (315, 626262), (333, 592410), (351, 562030), (370, 533169), (378, 521885), (390, 505827), (403, 489510), (434, 454545), (441, 447330), (455, 433566), (465, 424242), (481, 410130), (490, 402597), (518, 380835), (546, 361305), (555, 355446), (558, 353535), (585, 337218), (630, 313131), (637, 309690), (651, 303030), (666, 296205), (702, 281015), (735, 268398), (777, 253890), (806, 244755), (819, 240870), (837, 235690), (882, 223665), (910, 216783), (930, 212121), (945, 208754), (962, 205065), (999, 197470), (1085, 181818), (1110, 177723), (1147, 171990), (1170, 168609), (1209, 163170), (1274, 154845), (1295, 152334), (1302, 151515), (1323, 149110), (1365, 144522), (1395, 141414), (1443, 136710), (1470, 134199), (1519, 129870), (1554, 126945), (1638, 120435), (1665, 118482), (1674, 117845), (1755, 112406), (1813, 108810), (1890, 104377), (1911, 103230), (1953, 101010), (1998, 98735), (2015, 97902), (2170, 90909), (2205, 89466), (2294, 85995), (2331, 84630), (2405, 82026), (2418, 81585), (2457, 80290), (2590, 76167), (2646, 74555), (2730, 72261), (2790, 70707), (2821, 69930), (2886, 68355), (3038, 64935), (3185, 61938), (3255, 60606), (3330, 59241), (3367, 58590), (3441, 57330), (3510, 56203), (3626, 54405), (3627, 54390), (3822, 51615), (3885, 50778), (3906, 50505), (4030, 48951), (4095, 48174), (4185, 47138), (4329, 45570), (4410, 44733), (4557, 43290), (4662, 42315), (4810, 41013), (4914, 40145), (4995, 39494), (5439, 36270), (5642, 34965), (5733, 34410), (5735, 34398), (5859, 33670), (6045, 32634), (6370, 30969), (6510, 30303), (6615, 29822), (6734, 29295), (6882, 28665), (6993, 28210), (7215, 27342), (7254, 27195), (7595, 25974), (7770, 25389), (8029, 24570), (8190, 24087), (8370, 23569), (8463, 23310), (8658, 22785), (9065, 21762), (9114, 21645), (9555, 20646), (9765, 20202), (9990, 19747), (10101, 19530), (10323, 19110), (10878, 18135), (10881, 18130), (11466, 17205), (11470, 17199), (11655, 16926), (11718, 16835), (12090, 16317), (12285, 16058), (12987, 15190), (13230, 14911), (13671, 14430), (13986, 14105)]