69350580

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1$

素因数の和:160

約数の個数: 240

約数和(自身を含む): 243326160

約数和(自身を除く): 173975580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 37, 39, 45, 52, 54, 60, 65, 74, 78, 81, 89, 90, 108, 111, 117, 130, 135, 148, 156, 162, 178, 180, 185, 195, 222, 234, 260, 267, 270, 324, 333, 351, 356, 370, 390, 405, 444, 445, 468, 481, 534, 540, 555, 585, 666, 702, 740, 780, 801, 810, 890, 962, 999, 1053, 1068, 1110, 1157, 1170, 1332, 1335, 1404, 1443, 1602, 1620, 1665, 1755, 1780, 1924, 1998, 2106, 2220, 2314, 2340, 2403, 2405, 2670, 2886, 2997, 3204, 3293, 3330, 3471, 3510, 3996, 4005, 4212, 4329, 4628, 4806, 4810, 4995, 5265, 5340, 5772, 5785, 5994, 6586, 6660, 6942, 7020, 7209, 7215, 8010, 8658, 9612, 9620, 9879, 9990, 10413, 10530, 11570, 11988, 12015, 12987, 13172, 13884, 14418, 14430, 14985, 16020, 16465, 17316, 17355, 19758, 19980, 20826, 21060, 21645, 23140, 24030, 25974, 28836, 28860, 29637, 29970, 31239, 32930, 34710, 36045, 38961, 39516, 41652, 42809, 43290, 48060, 49395, 51948, 52065, 59274, 59940, 62478, 64935, 65860, 69420, 72090, 77922, 85618, 86580, 88911, 93717, 98790, 104130, 118548, 124956, 128427, 129870, 144180, 148185, 155844, 156195, 171236, 177822, 187434, 194805, 197580, 208260, 214045, 256854, 259740, 266733, 296370, 312390, 355644, 374868, 385281, 389610, 428090, 444555, 468585, 513708, 533466, 592740, 624780, 642135, 770562, 779220, 856180, 889110, 937170, 1066932, 1155843, 1284270, 1333665, 1541124, 1778220, 1874340, 1926405, 2311686, 2568540, 2667330, 3467529, 3852810, 4623372, 5334660, 5779215, 6935058, 7705620, 11558430, 13870116, 17337645, 23116860, 34675290, 69350580]

約数ペア:

[(1, 69350580), (2, 34675290), (3, 23116860), (4, 17337645), (5, 13870116), (6, 11558430), (9, 7705620), (10, 6935058), (12, 5779215), (13, 5334660), (15, 4623372), (18, 3852810), (20, 3467529), (26, 2667330), (27, 2568540), (30, 2311686), (36, 1926405), (37, 1874340), (39, 1778220), (45, 1541124), (52, 1333665), (54, 1284270), (60, 1155843), (65, 1066932), (74, 937170), (78, 889110), (81, 856180), (89, 779220), (90, 770562), (108, 642135), (111, 624780), (117, 592740), (130, 533466), (135, 513708), (148, 468585), (156, 444555), (162, 428090), (178, 389610), (180, 385281), (185, 374868), (195, 355644), (222, 312390), (234, 296370), (260, 266733), (267, 259740), (270, 256854), (324, 214045), (333, 208260), (351, 197580), (356, 194805), (370, 187434), (390, 177822), (405, 171236), (444, 156195), (445, 155844), (468, 148185), (481, 144180), (534, 129870), (540, 128427), (555, 124956), (585, 118548), (666, 104130), (702, 98790), (740, 93717), (780, 88911), (801, 86580), (810, 85618), (890, 77922), (962, 72090), (999, 69420), (1053, 65860), (1068, 64935), (1110, 62478), (1157, 59940), (1170, 59274), (1332, 52065), (1335, 51948), (1404, 49395), (1443, 48060), (1602, 43290), (1620, 42809), (1665, 41652), (1755, 39516), (1780, 38961), (1924, 36045), (1998, 34710), (2106, 32930), (2220, 31239), (2314, 29970), (2340, 29637), (2403, 28860), (2405, 28836), (2670, 25974), (2886, 24030), (2997, 23140), (3204, 21645), (3293, 21060), (3330, 20826), (3471, 19980), (3510, 19758), (3996, 17355), (4005, 17316), (4212, 16465), (4329, 16020), (4628, 14985), (4806, 14430), (4810, 14418), (4995, 13884), (5265, 13172), (5340, 12987), (5772, 12015), (5785, 11988), (5994, 11570), (6586, 10530), (6660, 10413), (6942, 9990), (7020, 9879), (7209, 9620), (7215, 9612), (8010, 8658)]