309084931680

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1260131}}^1$

素因数の和:1260229

約数の個数: 192

約数和(自身を含む): 1127949193728

約数和(自身を除く): 818864262048

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 73, 80, 84, 96, 105, 112, 120, 140, 146, 160, 168, 210, 219, 224, 240, 280, 292, 336, 365, 420, 438, 480, 511, 560, 584, 672, 730, 840, 876, 1022, 1095, 1120, 1168, 1460, 1533, 1680, 1752, 2044, 2190, 2336, 2555, 2920, 3066, 3360, 3504, 4088, 4380, 5110, 5840, 6132, 7008, 7665, 8176, 8760, 10220, 11680, 12264, 15330, 16352, 17520, 20440, 24528, 30660, 35040, 40880, 49056, 61320, 81760, 122640, 245280, 1260131, 2520262, 3780393, 5040524, 6300655, 7560786, 8820917, 10081048, 12601310, 15121572, 17641834, 18901965, 20162096, 25202620, 26462751, 30243144, 35283668, 37803930, 40324192, 44104585, 50405240, 52925502, 60486288, 70567336, 75607860, 88209170, 91989563, 100810480, 105851004, 120972576, 132313755, 141134672, 151215720, 176418340, 183979126, 201620960, 211702008, 264627510, 275968689, 282269344, 302431440, 352836680, 367958252, 423404016, 459947815, 529255020, 551937378, 604862880, 643926941, 705673360, 735916504, 846808032, 919895630, 1058510040, 1103874756, 1287853882, 1379843445, 1411346720, 1471833008, 1839791260, 1931780823, 2117020080, 2207749512, 2575707764, 2759686890, 2943666016, 3219634705, 3679582520, 3863561646, 4234040160, 4415499024, 5151415528, 5519373780, 6439269410, 7359165040, 7727123292, 8830998048, 9658904115, 10302831056, 11038747560, 12878538820, 14718330080, 15454246584, 19317808230, 20605662112, 22077495120, 25757077640, 30908493168, 38635616460, 44154990240, 51514155280, 61816986336, 77271232920, 103028310560, 154542465840, 309084931680]

約数ペア:

[(1, 309084931680), (2, 154542465840), (3, 103028310560), (4, 77271232920), (5, 61816986336), (6, 51514155280), (7, 44154990240), (8, 38635616460), (10, 30908493168), (12, 25757077640), (14, 22077495120), (15, 20605662112), (16, 19317808230), (20, 15454246584), (21, 14718330080), (24, 12878538820), (28, 11038747560), (30, 10302831056), (32, 9658904115), (35, 8830998048), (40, 7727123292), (42, 7359165040), (48, 6439269410), (56, 5519373780), (60, 5151415528), (70, 4415499024), (73, 4234040160), (80, 3863561646), (84, 3679582520), (96, 3219634705), (105, 2943666016), (112, 2759686890), (120, 2575707764), (140, 2207749512), (146, 2117020080), (160, 1931780823), (168, 1839791260), (210, 1471833008), (219, 1411346720), (224, 1379843445), (240, 1287853882), (280, 1103874756), (292, 1058510040), (336, 919895630), (365, 846808032), (420, 735916504), (438, 705673360), (480, 643926941), (511, 604862880), (560, 551937378), (584, 529255020), (672, 459947815), (730, 423404016), (840, 367958252), (876, 352836680), (1022, 302431440), (1095, 282269344), (1120, 275968689), (1168, 264627510), (1460, 211702008), (1533, 201620960), (1680, 183979126), (1752, 176418340), (2044, 151215720), (2190, 141134672), (2336, 132313755), (2555, 120972576), (2920, 105851004), (3066, 100810480), (3360, 91989563), (3504, 88209170), (4088, 75607860), (4380, 70567336), (5110, 60486288), (5840, 52925502), (6132, 50405240), (7008, 44104585), (7665, 40324192), (8176, 37803930), (8760, 35283668), (10220, 30243144), (11680, 26462751), (12264, 25202620), (15330, 20162096), (16352, 18901965), (17520, 17641834), (20440, 15121572), (24528, 12601310), (30660, 10081048), (35040, 8820917), (40880, 7560786), (49056, 6300655), (61320, 5040524), (81760, 3780393), (122640, 2520262), (245280, 1260131)]