90722940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{269}}^1$

素因数の和:372

約数の個数: 192

約数和(自身を含む): 322237440

約数和(自身を除く): 231514500

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 55, 60, 66, 70, 73, 77, 84, 105, 110, 132, 140, 146, 154, 165, 210, 219, 220, 231, 269, 292, 308, 330, 365, 385, 420, 438, 462, 511, 538, 660, 730, 770, 803, 807, 876, 924, 1022, 1076, 1095, 1155, 1345, 1460, 1533, 1540, 1606, 1614, 1883, 2044, 2190, 2310, 2409, 2555, 2690, 2959, 3066, 3212, 3228, 3766, 4015, 4035, 4380, 4620, 4818, 5110, 5380, 5621, 5649, 5918, 6132, 7532, 7665, 8030, 8070, 8877, 9415, 9636, 10220, 11242, 11298, 11836, 12045, 14795, 15330, 16060, 16140, 16863, 17754, 18830, 19637, 20713, 22484, 22596, 24090, 28105, 28245, 29590, 30660, 33726, 35508, 37660, 39274, 41426, 44385, 48180, 56210, 56490, 58911, 59180, 62139, 67452, 78548, 82852, 84315, 88770, 98185, 103565, 112420, 112980, 117822, 124278, 137459, 168630, 177540, 196370, 207130, 216007, 235644, 248556, 274918, 294555, 310695, 337260, 392740, 412377, 414260, 432014, 549836, 589110, 621390, 648021, 687295, 824754, 864028, 1080035, 1178220, 1242780, 1296042, 1374590, 1512049, 1649508, 2061885, 2160070, 2592084, 2749180, 3024098, 3240105, 4123770, 4320140, 4536147, 6048196, 6480210, 7560245, 8247540, 9072294, 12960420, 15120490, 18144588, 22680735, 30240980, 45361470, 90722940]

約数ペア:

[(1, 90722940), (2, 45361470), (3, 30240980), (4, 22680735), (5, 18144588), (6, 15120490), (7, 12960420), (10, 9072294), (11, 8247540), (12, 7560245), (14, 6480210), (15, 6048196), (20, 4536147), (21, 4320140), (22, 4123770), (28, 3240105), (30, 3024098), (33, 2749180), (35, 2592084), (42, 2160070), (44, 2061885), (55, 1649508), (60, 1512049), (66, 1374590), (70, 1296042), (73, 1242780), (77, 1178220), (84, 1080035), (105, 864028), (110, 824754), (132, 687295), (140, 648021), (146, 621390), (154, 589110), (165, 549836), (210, 432014), (219, 414260), (220, 412377), (231, 392740), (269, 337260), (292, 310695), (308, 294555), (330, 274918), (365, 248556), (385, 235644), (420, 216007), (438, 207130), (462, 196370), (511, 177540), (538, 168630), (660, 137459), (730, 124278), (770, 117822), (803, 112980), (807, 112420), (876, 103565), (924, 98185), (1022, 88770), (1076, 84315), (1095, 82852), (1155, 78548), (1345, 67452), (1460, 62139), (1533, 59180), (1540, 58911), (1606, 56490), (1614, 56210), (1883, 48180), (2044, 44385), (2190, 41426), (2310, 39274), (2409, 37660), (2555, 35508), (2690, 33726), (2959, 30660), (3066, 29590), (3212, 28245), (3228, 28105), (3766, 24090), (4015, 22596), (4035, 22484), (4380, 20713), (4620, 19637), (4818, 18830), (5110, 17754), (5380, 16863), (5621, 16140), (5649, 16060), (5918, 15330), (6132, 14795), (7532, 12045), (7665, 11836), (8030, 11298), (8070, 11242), (8877, 10220), (9415, 9636)]