74223726840

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{3931}}^1\times {\mathrm{17483}}^1$

素因数の和:21434

約数の個数: 128

約数和(自身を含む): 247489516800

約数和(自身を除く): 173265789960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 3931, 7862, 11793, 15724, 17483, 19655, 23586, 31448, 34966, 35379, 39310, 47172, 52449, 58965, 69932, 70758, 78620, 87415, 94344, 104898, 106137, 117930, 139864, 141516, 157240, 157347, 174830, 176895, 209796, 212274, 235860, 262245, 283032, 314694, 349660, 353790, 419592, 424548, 471720, 472041, 524490, 530685, 629388, 699320, 707580, 786735, 849096, 944082, 1048980, 1061370, 1258776, 1415160, 1573470, 1888164, 2097960, 2122740, 2360205, 3146940, 3776328, 4245480, 4720410, 6293880, 9440820, 18881640, 68725673, 137451346, 206177019, 274902692, 343628365, 412354038, 549805384, 618531057, 687256730, 824708076, 1030885095, 1237062114, 1374513460, 1649416152, 1855593171, 2061770190, 2474124228, 2749026920, 3092655285, 3711186342, 4123540380, 4948248456, 6185310570, 7422372684, 8247080760, 9277965855, 12370621140, 14844745368, 18555931710, 24741242280, 37111863420, 74223726840]

約数ペア:

[(1, 74223726840), (2, 37111863420), (3, 24741242280), (4, 18555931710), (5, 14844745368), (6, 12370621140), (8, 9277965855), (9, 8247080760), (10, 7422372684), (12, 6185310570), (15, 4948248456), (18, 4123540380), (20, 3711186342), (24, 3092655285), (27, 2749026920), (30, 2474124228), (36, 2061770190), (40, 1855593171), (45, 1649416152), (54, 1374513460), (60, 1237062114), (72, 1030885095), (90, 824708076), (108, 687256730), (120, 618531057), (135, 549805384), (180, 412354038), (216, 343628365), (270, 274902692), (360, 206177019), (540, 137451346), (1080, 68725673), (3931, 18881640), (7862, 9440820), (11793, 6293880), (15724, 4720410), (17483, 4245480), (19655, 3776328), (23586, 3146940), (31448, 2360205), (34966, 2122740), (35379, 2097960), (39310, 1888164), (47172, 1573470), (52449, 1415160), (58965, 1258776), (69932, 1061370), (70758, 1048980), (78620, 944082), (87415, 849096), (94344, 786735), (104898, 707580), (106137, 699320), (117930, 629388), (139864, 530685), (141516, 524490), (157240, 472041), (157347, 471720), (174830, 424548), (176895, 419592), (209796, 353790), (212274, 349660), (235860, 314694), (262245, 283032)]