8844420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1$

素因数の和:94

約数の個数: 192

約数和(自身を含む): 30481920

約数和(自身を除く): 21637500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 17, 20, 23, 26, 29, 30, 34, 39, 46, 51, 52, 58, 60, 65, 68, 69, 78, 85, 87, 92, 102, 115, 116, 130, 138, 145, 156, 170, 174, 195, 204, 221, 230, 255, 260, 276, 290, 299, 340, 345, 348, 377, 390, 391, 435, 442, 460, 493, 510, 580, 598, 663, 667, 690, 754, 780, 782, 870, 884, 897, 986, 1020, 1105, 1131, 1173, 1196, 1326, 1334, 1380, 1479, 1495, 1508, 1564, 1740, 1794, 1885, 1955, 1972, 2001, 2210, 2262, 2346, 2465, 2652, 2668, 2958, 2990, 3315, 3335, 3588, 3770, 3910, 4002, 4420, 4485, 4524, 4692, 4930, 5083, 5655, 5865, 5916, 5980, 6409, 6630, 6670, 7395, 7540, 7820, 8004, 8671, 8970, 9860, 10005, 10166, 11310, 11339, 11730, 12818, 13260, 13340, 14790, 15249, 17342, 17940, 19227, 20010, 20332, 22620, 22678, 23460, 25415, 25636, 26013, 29580, 30498, 32045, 34017, 34684, 38454, 40020, 43355, 45356, 50830, 52026, 56695, 60996, 64090, 68034, 76245, 76908, 86710, 96135, 101660, 104052, 113390, 128180, 130065, 136068, 147407, 152490, 170085, 173420, 192270, 226780, 260130, 294814, 304980, 340170, 384540, 442221, 520260, 589628, 680340, 737035, 884442, 1474070, 1768884, 2211105, 2948140, 4422210, 8844420]

約数ペア:

[(1, 8844420), (2, 4422210), (3, 2948140), (4, 2211105), (5, 1768884), (6, 1474070), (10, 884442), (12, 737035), (13, 680340), (15, 589628), (17, 520260), (20, 442221), (23, 384540), (26, 340170), (29, 304980), (30, 294814), (34, 260130), (39, 226780), (46, 192270), (51, 173420), (52, 170085), (58, 152490), (60, 147407), (65, 136068), (68, 130065), (69, 128180), (78, 113390), (85, 104052), (87, 101660), (92, 96135), (102, 86710), (115, 76908), (116, 76245), (130, 68034), (138, 64090), (145, 60996), (156, 56695), (170, 52026), (174, 50830), (195, 45356), (204, 43355), (221, 40020), (230, 38454), (255, 34684), (260, 34017), (276, 32045), (290, 30498), (299, 29580), (340, 26013), (345, 25636), (348, 25415), (377, 23460), (390, 22678), (391, 22620), (435, 20332), (442, 20010), (460, 19227), (493, 17940), (510, 17342), (580, 15249), (598, 14790), (663, 13340), (667, 13260), (690, 12818), (754, 11730), (780, 11339), (782, 11310), (870, 10166), (884, 10005), (897, 9860), (986, 8970), (1020, 8671), (1105, 8004), (1131, 7820), (1173, 7540), (1196, 7395), (1326, 6670), (1334, 6630), (1380, 6409), (1479, 5980), (1495, 5916), (1508, 5865), (1564, 5655), (1740, 5083), (1794, 4930), (1885, 4692), (1955, 4524), (1972, 4485), (2001, 4420), (2210, 4002), (2262, 3910), (2346, 3770), (2465, 3588), (2652, 3335), (2668, 3315), (2958, 2990)]