26533260

素因数分解:

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

素因数の和:97

約数の個数: 288

約数和(自身を含む): 99066240

約数和(自身を除く): 72532980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 20, 23, 26, 29, 30, 34, 36, 39, 45, 46, 51, 52, 58, 60, 65, 68, 69, 78, 85, 87, 90, 92, 102, 115, 116, 117, 130, 138, 145, 153, 156, 170, 174, 180, 195, 204, 207, 221, 230, 234, 255, 260, 261, 276, 290, 299, 306, 340, 345, 348, 377, 390, 391, 414, 435, 442, 460, 468, 493, 510, 522, 580, 585, 598, 612, 663, 667, 690, 754, 765, 780, 782, 828, 870, 884, 897, 986, 1020, 1035, 1044, 1105, 1131, 1170, 1173, 1196, 1305, 1326, 1334, 1380, 1479, 1495, 1508, 1530, 1564, 1740, 1794, 1885, 1955, 1972, 1989, 2001, 2070, 2210, 2262, 2340, 2346, 2465, 2610, 2652, 2668, 2691, 2958, 2990, 3060, 3315, 3335, 3393, 3519, 3588, 3770, 3910, 3978, 4002, 4140, 4420, 4437, 4485, 4524, 4692, 4930, 5083, 5220, 5382, 5655, 5865, 5916, 5980, 6003, 6409, 6630, 6670, 6786, 7038, 7395, 7540, 7820, 7956, 8004, 8671, 8874, 8970, 9860, 9945, 10005, 10166, 10764, 11310, 11339, 11730, 12006, 12818, 13260, 13340, 13455, 13572, 14076, 14790, 15249, 16965, 17342, 17595, 17748, 17940, 19227, 19890, 20010, 20332, 22185, 22620, 22678, 23460, 24012, 25415, 25636, 26013, 26910, 29580, 30015, 30498, 32045, 33930, 34017, 34684, 35190, 38454, 39780, 40020, 43355, 44370, 45356, 45747, 50830, 52026, 53820, 56695, 57681, 60030, 60996, 64090, 67860, 68034, 70380, 76245, 76908, 78039, 86710, 88740, 91494, 96135, 101660, 102051, 104052, 113390, 115362, 120060, 128180, 130065, 136068, 147407, 152490, 156078, 170085, 173420, 182988, 192270, 204102, 226780, 228735, 230724, 260130, 288405, 294814, 304980, 312156, 340170, 384540, 390195, 408204, 442221, 457470, 510255, 520260, 576810, 589628, 680340, 737035, 780390, 884442, 914940, 1020510, 1153620, 1326663, 1474070, 1560780, 1768884, 2041020, 2211105, 2653326, 2948140, 4422210, 5306652, 6633315, 8844420, 13266630, 26533260]

約数ペア:

[(1, 26533260), (2, 13266630), (3, 8844420), (4, 6633315), (5, 5306652), (6, 4422210), (9, 2948140), (10, 2653326), (12, 2211105), (13, 2041020), (15, 1768884), (17, 1560780), (18, 1474070), (20, 1326663), (23, 1153620), (26, 1020510), (29, 914940), (30, 884442), (34, 780390), (36, 737035), (39, 680340), (45, 589628), (46, 576810), (51, 520260), (52, 510255), (58, 457470), (60, 442221), (65, 408204), (68, 390195), (69, 384540), (78, 340170), (85, 312156), (87, 304980), (90, 294814), (92, 288405), (102, 260130), (115, 230724), (116, 228735), (117, 226780), (130, 204102), (138, 192270), (145, 182988), (153, 173420), (156, 170085), (170, 156078), (174, 152490), (180, 147407), (195, 136068), (204, 130065), (207, 128180), (221, 120060), (230, 115362), (234, 113390), (255, 104052), (260, 102051), (261, 101660), (276, 96135), (290, 91494), (299, 88740), (306, 86710), (340, 78039), (345, 76908), (348, 76245), (377, 70380), (390, 68034), (391, 67860), (414, 64090), (435, 60996), (442, 60030), (460, 57681), (468, 56695), (493, 53820), (510, 52026), (522, 50830), (580, 45747), (585, 45356), (598, 44370), (612, 43355), (663, 40020), (667, 39780), (690, 38454), (754, 35190), (765, 34684), (780, 34017), (782, 33930), (828, 32045), (870, 30498), (884, 30015), (897, 29580), (986, 26910), (1020, 26013), (1035, 25636), (1044, 25415), (1105, 24012), (1131, 23460), (1170, 22678), (1173, 22620), (1196, 22185), (1305, 20332), (1326, 20010), (1334, 19890), (1380, 19227), (1479, 17940), (1495, 17748), (1508, 17595), (1530, 17342), (1564, 16965), (1740, 15249), (1794, 14790), (1885, 14076), (1955, 13572), (1972, 13455), (1989, 13340), (2001, 13260), (2070, 12818), (2210, 12006), (2262, 11730), (2340, 11339), (2346, 11310), (2465, 10764), (2610, 10166), (2652, 10005), (2668, 9945), (2691, 9860), (2958, 8970), (2990, 8874), (3060, 8671), (3315, 8004), (3335, 7956), (3393, 7820), (3519, 7540), (3588, 7395), (3770, 7038), (3910, 6786), (3978, 6670), (4002, 6630), (4140, 6409), (4420, 6003), (4437, 5980), (4485, 5916), (4524, 5865), (4692, 5655), (4930, 5382), (5083, 5220)]