322257780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{8101}}^1$

素因数の和:8146

約数の個数: 144

約数和(自身を含む): 1114770384

約数和(自身を除く): 792512604

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, 306, 340, 390, 442, 468, 510, 585, 612, 663, 765, 780, 884, 1020, 1105, 1170, 1326, 1530, 1989, 2210, 2340, 2652, 3060, 3315, 3978, 4420, 6630, 7956, 8101, 9945, 13260, 16202, 19890, 24303, 32404, 39780, 40505, 48606, 72909, 81010, 97212, 105313, 121515, 137717, 145818, 162020, 210626, 243030, 275434, 291636, 315939, 364545, 413151, 421252, 486060, 526565, 550868, 631878, 688585, 729090, 826302, 947817, 1053130, 1239453, 1263756, 1377170, 1458180, 1579695, 1652604, 1790321, 1895634, 2065755, 2106260, 2478906, 2754340, 3159390, 3580642, 3791268, 4131510, 4739085, 4957812, 5370963, 6197265, 6318780, 7161284, 8263020, 8951605, 9478170, 10741926, 12394530, 16112889, 17903210, 18956340, 21483852, 24789060, 26854815, 32225778, 35806420, 53709630, 64451556, 80564445, 107419260, 161128890, 322257780]

約数ペア:

[(1, 322257780), (2, 161128890), (3, 107419260), (4, 80564445), (5, 64451556), (6, 53709630), (9, 35806420), (10, 32225778), (12, 26854815), (13, 24789060), (15, 21483852), (17, 18956340), (18, 17903210), (20, 16112889), (26, 12394530), (30, 10741926), (34, 9478170), (36, 8951605), (39, 8263020), (45, 7161284), (51, 6318780), (52, 6197265), (60, 5370963), (65, 4957812), (68, 4739085), (78, 4131510), (85, 3791268), (90, 3580642), (102, 3159390), (117, 2754340), (130, 2478906), (153, 2106260), (156, 2065755), (170, 1895634), (180, 1790321), (195, 1652604), (204, 1579695), (221, 1458180), (234, 1377170), (255, 1263756), (260, 1239453), (306, 1053130), (340, 947817), (390, 826302), (442, 729090), (468, 688585), (510, 631878), (585, 550868), (612, 526565), (663, 486060), (765, 421252), (780, 413151), (884, 364545), (1020, 315939), (1105, 291636), (1170, 275434), (1326, 243030), (1530, 210626), (1989, 162020), (2210, 145818), (2340, 137717), (2652, 121515), (3060, 105313), (3315, 97212), (3978, 81010), (4420, 72909), (6630, 48606), (7956, 40505), (8101, 39780), (9945, 32404), (13260, 24303), (16202, 19890)]