1863455880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{113}}^1$

素因数の和:213

約数の個数: 384

約数和(自身を含む): 6846456960

約数和(自身を除く): 4983001080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 20, 22, 24, 26, 30, 31, 33, 39, 40, 44, 52, 55, 60, 62, 65, 66, 78, 88, 93, 104, 110, 113, 120, 124, 130, 132, 143, 155, 156, 165, 186, 195, 220, 226, 248, 260, 264, 286, 310, 312, 330, 339, 341, 372, 390, 403, 429, 440, 452, 465, 520, 565, 572, 620, 660, 678, 682, 715, 744, 780, 806, 858, 904, 930, 961, 1023, 1130, 1144, 1209, 1240, 1243, 1320, 1356, 1364, 1430, 1469, 1560, 1612, 1695, 1705, 1716, 1860, 1922, 2015, 2046, 2145, 2260, 2418, 2486, 2712, 2728, 2860, 2883, 2938, 3224, 3390, 3410, 3432, 3503, 3720, 3729, 3844, 4030, 4092, 4290, 4407, 4433, 4520, 4805, 4836, 4972, 5115, 5720, 5766, 5876, 6045, 6215, 6780, 6820, 7006, 7345, 7458, 7688, 8060, 8184, 8580, 8814, 8866, 9610, 9672, 9944, 10230, 10509, 10571, 11532, 11752, 12090, 12430, 12493, 13299, 13560, 13640, 14012, 14415, 14690, 14916, 16120, 16159, 17160, 17515, 17628, 17732, 18645, 19220, 20460, 21018, 21142, 22035, 22165, 23064, 24180, 24860, 24986, 26598, 28024, 28830, 29380, 29832, 31713, 32318, 35030, 35256, 35464, 37290, 37479, 38440, 38533, 40920, 42036, 42284, 44070, 44330, 45539, 48360, 48477, 49720, 49972, 52545, 52855, 53196, 57660, 58760, 62465, 63426, 64636, 66495, 70060, 74580, 74958, 77066, 80795, 84072, 84568, 88140, 88660, 91078, 96954, 99944, 105090, 105710, 106392, 108593, 115320, 115599, 124930, 126852, 129272, 132990, 136617, 137423, 140120, 149160, 149916, 154132, 158565, 161590, 176280, 177320, 182156, 187395, 192665, 193908, 210180, 211420, 217186, 227695, 231198, 242385, 249860, 253704, 265980, 273234, 274846, 299832, 308264, 317130, 323180, 325779, 364312, 374790, 385330, 387816, 412269, 420360, 422840, 434372, 455390, 462396, 484770, 499720, 500929, 531960, 542965, 546468, 549692, 577995, 634260, 646360, 651558, 683085, 687115, 749580, 770660, 824538, 868744, 910780, 924792, 969540, 1001858, 1085930, 1092936, 1099384, 1155990, 1194523, 1268520, 1303116, 1366170, 1374230, 1411709, 1499160, 1502787, 1541320, 1628895, 1649076, 1821560, 1939080, 2003716, 2061345, 2171860, 2311980, 2389046, 2504645, 2606232, 2732340, 2748460, 2823418, 3005574, 3257790, 3298152, 3583569, 4007432, 4122690, 4235127, 4343720, 4623960, 4778092, 5009290, 5464680, 5496920, 5646836, 5972615, 6011148, 6515580, 7058545, 7167138, 7513935, 8245380, 8470254, 9556184, 10018580, 11293672, 11945230, 12022296, 13031160, 14117090, 14334276, 15027870, 15528799, 16490760, 16940508, 17917845, 20037160, 21175635, 23890460, 28234180, 28668552, 30055740, 31057598, 33881016, 35835690, 42351270, 46586397, 47780920, 56468360, 60111480, 62115196, 71671380, 77643995, 84702540, 93172794, 124230392, 143342760, 155287990, 169405080, 186345588, 232931985, 310575980, 372691176, 465863970, 621151960, 931727940, 1863455880]

約数ペア:

[(1, 1863455880), (2, 931727940), (3, 621151960), (4, 465863970), (5, 372691176), (6, 310575980), (8, 232931985), (10, 186345588), (11, 169405080), (12, 155287990), (13, 143342760), (15, 124230392), (20, 93172794), (22, 84702540), (24, 77643995), (26, 71671380), (30, 62115196), (31, 60111480), (33, 56468360), (39, 47780920), (40, 46586397), (44, 42351270), (52, 35835690), (55, 33881016), (60, 31057598), (62, 30055740), (65, 28668552), (66, 28234180), (78, 23890460), (88, 21175635), (93, 20037160), (104, 17917845), (110, 16940508), (113, 16490760), (120, 15528799), (124, 15027870), (130, 14334276), (132, 14117090), (143, 13031160), (155, 12022296), (156, 11945230), (165, 11293672), (186, 10018580), (195, 9556184), (220, 8470254), (226, 8245380), (248, 7513935), (260, 7167138), (264, 7058545), (286, 6515580), (310, 6011148), (312, 5972615), (330, 5646836), (339, 5496920), (341, 5464680), (372, 5009290), (390, 4778092), (403, 4623960), (429, 4343720), (440, 4235127), (452, 4122690), (465, 4007432), (520, 3583569), (565, 3298152), (572, 3257790), (620, 3005574), (660, 2823418), (678, 2748460), (682, 2732340), (715, 2606232), (744, 2504645), (780, 2389046), (806, 2311980), (858, 2171860), (904, 2061345), (930, 2003716), (961, 1939080), (1023, 1821560), (1130, 1649076), (1144, 1628895), (1209, 1541320), (1240, 1502787), (1243, 1499160), (1320, 1411709), (1356, 1374230), (1364, 1366170), (1430, 1303116), (1469, 1268520), (1560, 1194523), (1612, 1155990), (1695, 1099384), (1705, 1092936), (1716, 1085930), (1860, 1001858), (1922, 969540), (2015, 924792), (2046, 910780), (2145, 868744), (2260, 824538), (2418, 770660), (2486, 749580), (2712, 687115), (2728, 683085), (2860, 651558), (2883, 646360), (2938, 634260), (3224, 577995), (3390, 549692), (3410, 546468), (3432, 542965), (3503, 531960), (3720, 500929), (3729, 499720), (3844, 484770), (4030, 462396), (4092, 455390), (4290, 434372), (4407, 422840), (4433, 420360), (4520, 412269), (4805, 387816), (4836, 385330), (4972, 374790), (5115, 364312), (5720, 325779), (5766, 323180), (5876, 317130), (6045, 308264), (6215, 299832), (6780, 274846), (6820, 273234), (7006, 265980), (7345, 253704), (7458, 249860), (7688, 242385), (8060, 231198), (8184, 227695), (8580, 217186), (8814, 211420), (8866, 210180), (9610, 193908), (9672, 192665), (9944, 187395), (10230, 182156), (10509, 177320), (10571, 176280), (11532, 161590), (11752, 158565), (12090, 154132), (12430, 149916), (12493, 149160), (13299, 140120), (13560, 137423), (13640, 136617), (14012, 132990), (14415, 129272), (14690, 126852), (14916, 124930), (16120, 115599), (16159, 115320), (17160, 108593), (17515, 106392), (17628, 105710), (17732, 105090), (18645, 99944), (19220, 96954), (20460, 91078), (21018, 88660), (21142, 88140), (22035, 84568), (22165, 84072), (23064, 80795), (24180, 77066), (24860, 74958), (24986, 74580), (26598, 70060), (28024, 66495), (28830, 64636), (29380, 63426), (29832, 62465), (31713, 58760), (32318, 57660), (35030, 53196), (35256, 52855), (35464, 52545), (37290, 49972), (37479, 49720), (38440, 48477), (38533, 48360), (40920, 45539), (42036, 44330), (42284, 44070)]