74227860

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{269}}^1$

素因数の和:367

約数の個数: 192

約数和(自身を含む): 268531200

約数和(自身を除く): 194303340

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 73, 84, 90, 105, 108, 126, 135, 140, 146, 180, 189, 210, 219, 252, 269, 270, 292, 315, 365, 378, 420, 438, 511, 538, 540, 630, 657, 730, 756, 807, 876, 945, 1022, 1076, 1095, 1260, 1314, 1345, 1460, 1533, 1614, 1883, 1890, 1971, 2044, 2190, 2421, 2555, 2628, 2690, 3066, 3228, 3285, 3766, 3780, 3942, 4035, 4380, 4599, 4842, 5110, 5380, 5649, 6132, 6570, 7263, 7532, 7665, 7884, 8070, 9198, 9415, 9684, 9855, 10220, 11298, 12105, 13140, 13797, 14526, 15330, 16140, 16947, 18396, 18830, 19637, 19710, 22596, 22995, 24210, 27594, 28245, 29052, 30660, 33894, 36315, 37660, 39274, 39420, 45990, 48420, 50841, 55188, 56490, 58911, 67788, 68985, 72630, 78548, 84735, 91980, 98185, 101682, 112980, 117822, 137459, 137970, 145260, 169470, 176733, 196370, 203364, 235644, 254205, 274918, 275940, 294555, 338940, 353466, 392740, 412377, 508410, 530199, 549836, 589110, 687295, 706932, 824754, 883665, 1016820, 1060398, 1178220, 1237131, 1374590, 1649508, 1767330, 2061885, 2120796, 2474262, 2650995, 2749180, 3534660, 3711393, 4123770, 4948524, 5301990, 6185655, 7422786, 8247540, 10603980, 12371310, 14845572, 18556965, 24742620, 37113930, 74227860]

約数ペア:

[(1, 74227860), (2, 37113930), (3, 24742620), (4, 18556965), (5, 14845572), (6, 12371310), (7, 10603980), (9, 8247540), (10, 7422786), (12, 6185655), (14, 5301990), (15, 4948524), (18, 4123770), (20, 3711393), (21, 3534660), (27, 2749180), (28, 2650995), (30, 2474262), (35, 2120796), (36, 2061885), (42, 1767330), (45, 1649508), (54, 1374590), (60, 1237131), (63, 1178220), (70, 1060398), (73, 1016820), (84, 883665), (90, 824754), (105, 706932), (108, 687295), (126, 589110), (135, 549836), (140, 530199), (146, 508410), (180, 412377), (189, 392740), (210, 353466), (219, 338940), (252, 294555), (269, 275940), (270, 274918), (292, 254205), (315, 235644), (365, 203364), (378, 196370), (420, 176733), (438, 169470), (511, 145260), (538, 137970), (540, 137459), (630, 117822), (657, 112980), (730, 101682), (756, 98185), (807, 91980), (876, 84735), (945, 78548), (1022, 72630), (1076, 68985), (1095, 67788), (1260, 58911), (1314, 56490), (1345, 55188), (1460, 50841), (1533, 48420), (1614, 45990), (1883, 39420), (1890, 39274), (1971, 37660), (2044, 36315), (2190, 33894), (2421, 30660), (2555, 29052), (2628, 28245), (2690, 27594), (3066, 24210), (3228, 22995), (3285, 22596), (3766, 19710), (3780, 19637), (3942, 18830), (4035, 18396), (4380, 16947), (4599, 16140), (4842, 15330), (5110, 14526), (5380, 13797), (5649, 13140), (6132, 12105), (6570, 11298), (7263, 10220), (7532, 9855), (7665, 9684), (7884, 9415), (8070, 9198)]