835021980

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{6997}}^1$

素因数の和:7045

約数の個数: 192

約数和(自身を含む): 2962673280

約数和(自身を除く): 2127651300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 20, 26, 27, 30, 34, 36, 39, 45, 51, 52, 54, 60, 65, 68, 78, 85, 90, 102, 108, 117, 130, 135, 153, 156, 170, 180, 195, 204, 221, 234, 255, 260, 270, 306, 340, 351, 390, 442, 459, 468, 510, 540, 585, 612, 663, 702, 765, 780, 884, 918, 1020, 1105, 1170, 1326, 1404, 1530, 1755, 1836, 1989, 2210, 2295, 2340, 2652, 3060, 3315, 3510, 3978, 4420, 4590, 5967, 6630, 6997, 7020, 7956, 9180, 9945, 11934, 13260, 13994, 19890, 20991, 23868, 27988, 29835, 34985, 39780, 41982, 59670, 62973, 69970, 83964, 90961, 104955, 118949, 119340, 125946, 139940, 181922, 188919, 209910, 237898, 251892, 272883, 314865, 356847, 363844, 377838, 419820, 454805, 475796, 545766, 594745, 629730, 713694, 755676, 818649, 909610, 944595, 1070541, 1091532, 1189490, 1259460, 1364415, 1427388, 1546337, 1637298, 1784235, 1819220, 1889190, 2141082, 2378980, 2455947, 2728830, 3092674, 3211623, 3274596, 3568470, 3778380, 4093245, 4282164, 4639011, 4911894, 5352705, 5457660, 6185348, 6423246, 7136940, 7731685, 8186490, 9278022, 9823788, 10705410, 12279735, 12846492, 13917033, 15463370, 16058115, 16372980, 18556044, 21410820, 23195055, 24559470, 27834066, 30926740, 32116230, 41751099, 46390110, 49118940, 55668132, 64232460, 69585165, 83502198, 92780220, 139170330, 167004396, 208755495, 278340660, 417510990, 835021980]

約数ペア:

[(1, 835021980), (2, 417510990), (3, 278340660), (4, 208755495), (5, 167004396), (6, 139170330), (9, 92780220), (10, 83502198), (12, 69585165), (13, 64232460), (15, 55668132), (17, 49118940), (18, 46390110), (20, 41751099), (26, 32116230), (27, 30926740), (30, 27834066), (34, 24559470), (36, 23195055), (39, 21410820), (45, 18556044), (51, 16372980), (52, 16058115), (54, 15463370), (60, 13917033), (65, 12846492), (68, 12279735), (78, 10705410), (85, 9823788), (90, 9278022), (102, 8186490), (108, 7731685), (117, 7136940), (130, 6423246), (135, 6185348), (153, 5457660), (156, 5352705), (170, 4911894), (180, 4639011), (195, 4282164), (204, 4093245), (221, 3778380), (234, 3568470), (255, 3274596), (260, 3211623), (270, 3092674), (306, 2728830), (340, 2455947), (351, 2378980), (390, 2141082), (442, 1889190), (459, 1819220), (468, 1784235), (510, 1637298), (540, 1546337), (585, 1427388), (612, 1364415), (663, 1259460), (702, 1189490), (765, 1091532), (780, 1070541), (884, 944595), (918, 909610), (1020, 818649), (1105, 755676), (1170, 713694), (1326, 629730), (1404, 594745), (1530, 545766), (1755, 475796), (1836, 454805), (1989, 419820), (2210, 377838), (2295, 363844), (2340, 356847), (2652, 314865), (3060, 272883), (3315, 251892), (3510, 237898), (3978, 209910), (4420, 188919), (4590, 181922), (5967, 139940), (6630, 125946), (6997, 119340), (7020, 118949), (7956, 104955), (9180, 90961), (9945, 83964), (11934, 69970), (13260, 62973), (13994, 59670), (19890, 41982), (20991, 39780), (23868, 34985), (27988, 29835)]