1023926280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{683}}^1$

素因数の和:772

約数の個数: 192

約数和(自身を含む): 3423228480

約数和(自身を除く): 2399302200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 31, 39, 40, 52, 60, 62, 65, 78, 93, 104, 120, 124, 130, 155, 156, 186, 195, 248, 260, 310, 312, 372, 390, 403, 465, 520, 620, 683, 744, 780, 806, 930, 961, 1209, 1240, 1366, 1560, 1612, 1860, 1922, 2015, 2049, 2418, 2732, 2883, 3224, 3415, 3720, 3844, 4030, 4098, 4805, 4836, 5464, 5766, 6045, 6830, 7688, 8060, 8196, 8879, 9610, 9672, 10245, 11532, 12090, 12493, 13660, 14415, 16120, 16392, 17758, 19220, 20490, 21173, 23064, 24180, 24986, 26637, 27320, 28830, 35516, 37479, 38440, 40980, 42346, 44395, 48360, 49972, 53274, 57660, 62465, 63519, 71032, 74958, 81960, 84692, 88790, 99944, 105865, 106548, 115320, 124930, 127038, 133185, 149916, 169384, 177580, 187395, 211730, 213096, 249860, 254076, 266370, 275249, 299832, 317595, 355160, 374790, 423460, 499720, 508152, 532740, 550498, 635190, 656363, 749580, 825747, 846920, 1065480, 1100996, 1270380, 1312726, 1376245, 1499160, 1651494, 1969089, 2201992, 2540760, 2625452, 2752490, 3281815, 3302988, 3938178, 4128735, 5250904, 5504980, 6563630, 6605976, 7876356, 8257470, 8532719, 9845445, 11009960, 13127260, 15752712, 16514940, 17065438, 19690890, 25598157, 26254520, 33029880, 34130876, 39381780, 42663595, 51196314, 68261752, 78763560, 85327190, 102392628, 127990785, 170654380, 204785256, 255981570, 341308760, 511963140, 1023926280]

約数ペア:

[(1, 1023926280), (2, 511963140), (3, 341308760), (4, 255981570), (5, 204785256), (6, 170654380), (8, 127990785), (10, 102392628), (12, 85327190), (13, 78763560), (15, 68261752), (20, 51196314), (24, 42663595), (26, 39381780), (30, 34130876), (31, 33029880), (39, 26254520), (40, 25598157), (52, 19690890), (60, 17065438), (62, 16514940), (65, 15752712), (78, 13127260), (93, 11009960), (104, 9845445), (120, 8532719), (124, 8257470), (130, 7876356), (155, 6605976), (156, 6563630), (186, 5504980), (195, 5250904), (248, 4128735), (260, 3938178), (310, 3302988), (312, 3281815), (372, 2752490), (390, 2625452), (403, 2540760), (465, 2201992), (520, 1969089), (620, 1651494), (683, 1499160), (744, 1376245), (780, 1312726), (806, 1270380), (930, 1100996), (961, 1065480), (1209, 846920), (1240, 825747), (1366, 749580), (1560, 656363), (1612, 635190), (1860, 550498), (1922, 532740), (2015, 508152), (2049, 499720), (2418, 423460), (2732, 374790), (2883, 355160), (3224, 317595), (3415, 299832), (3720, 275249), (3844, 266370), (4030, 254076), (4098, 249860), (4805, 213096), (4836, 211730), (5464, 187395), (5766, 177580), (6045, 169384), (6830, 149916), (7688, 133185), (8060, 127038), (8196, 124930), (8879, 115320), (9610, 106548), (9672, 105865), (10245, 99944), (11532, 88790), (12090, 84692), (12493, 81960), (13660, 74958), (14415, 71032), (16120, 63519), (16392, 62465), (17758, 57660), (19220, 53274), (20490, 49972), (21173, 48360), (23064, 44395), (24180, 42346), (24986, 40980), (26637, 38440), (27320, 37479), (28830, 35516)]