4499157780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{6653}}^1$

素因数の和:6715

約数の個数: 216

約数和(自身を含む): 15614995032

約数和(自身を除く): 11115837252

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 20, 26, 30, 34, 36, 39, 45, 51, 52, 60, 65, 68, 78, 85, 90, 102, 117, 130, 153, 156, 170, 180, 195, 204, 221, 234, 255, 260, 289, 306, 340, 390, 442, 468, 510, 578, 585, 612, 663, 765, 780, 867, 884, 1020, 1105, 1156, 1170, 1326, 1445, 1530, 1734, 1989, 2210, 2340, 2601, 2652, 2890, 3060, 3315, 3468, 3757, 3978, 4335, 4420, 5202, 5780, 6630, 6653, 7514, 7956, 8670, 9945, 10404, 11271, 13005, 13260, 13306, 15028, 17340, 18785, 19890, 19959, 22542, 26010, 26612, 33265, 33813, 37570, 39780, 39918, 45084, 52020, 56355, 59877, 66530, 67626, 75140, 79836, 86489, 99795, 112710, 113101, 119754, 133060, 135252, 169065, 172978, 199590, 225420, 226202, 239508, 259467, 299385, 338130, 339303, 345956, 399180, 432445, 452404, 518934, 565505, 598770, 676260, 678606, 778401, 864890, 1017909, 1037868, 1131010, 1197540, 1297335, 1357212, 1470313, 1556802, 1696515, 1729780, 1922717, 2035818, 2262020, 2594670, 2940626, 3113604, 3393030, 3845434, 3892005, 4071636, 4410939, 5089545, 5189340, 5768151, 5881252, 6786060, 7351565, 7690868, 7784010, 8821878, 9613585, 10179090, 11536302, 13232817, 14703130, 15568020, 17304453, 17643756, 19227170, 20358180, 22054695, 23072604, 24995321, 26465634, 28840755, 29406260, 34608906, 38454340, 44109390, 49990642, 52931268, 57681510, 66164085, 69217812, 74985963, 86522265, 88218780, 99981284, 115363020, 124976605, 132328170, 149971926, 173044530, 224957889, 249953210, 264656340, 299943852, 346089060, 374929815, 449915778, 499906420, 749859630, 899831556, 1124789445, 1499719260, 2249578890, 4499157780]

約数ペア:

[(1, 4499157780), (2, 2249578890), (3, 1499719260), (4, 1124789445), (5, 899831556), (6, 749859630), (9, 499906420), (10, 449915778), (12, 374929815), (13, 346089060), (15, 299943852), (17, 264656340), (18, 249953210), (20, 224957889), (26, 173044530), (30, 149971926), (34, 132328170), (36, 124976605), (39, 115363020), (45, 99981284), (51, 88218780), (52, 86522265), (60, 74985963), (65, 69217812), (68, 66164085), (78, 57681510), (85, 52931268), (90, 49990642), (102, 44109390), (117, 38454340), (130, 34608906), (153, 29406260), (156, 28840755), (170, 26465634), (180, 24995321), (195, 23072604), (204, 22054695), (221, 20358180), (234, 19227170), (255, 17643756), (260, 17304453), (289, 15568020), (306, 14703130), (340, 13232817), (390, 11536302), (442, 10179090), (468, 9613585), (510, 8821878), (578, 7784010), (585, 7690868), (612, 7351565), (663, 6786060), (765, 5881252), (780, 5768151), (867, 5189340), (884, 5089545), (1020, 4410939), (1105, 4071636), (1156, 3892005), (1170, 3845434), (1326, 3393030), (1445, 3113604), (1530, 2940626), (1734, 2594670), (1989, 2262020), (2210, 2035818), (2340, 1922717), (2601, 1729780), (2652, 1696515), (2890, 1556802), (3060, 1470313), (3315, 1357212), (3468, 1297335), (3757, 1197540), (3978, 1131010), (4335, 1037868), (4420, 1017909), (5202, 864890), (5780, 778401), (6630, 678606), (6653, 676260), (7514, 598770), (7956, 565505), (8670, 518934), (9945, 452404), (10404, 432445), (11271, 399180), (13005, 345956), (13260, 339303), (13306, 338130), (15028, 299385), (17340, 259467), (18785, 239508), (19890, 226202), (19959, 225420), (22542, 199590), (26010, 172978), (26612, 169065), (33265, 135252), (33813, 133060), (37570, 119754), (39780, 113101), (39918, 112710), (45084, 99795), (52020, 86489), (56355, 79836), (59877, 75140), (66530, 67626)]