270782460

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2269}}^1$

素因数の和:2317

約数の個数: 192

約数和(自身を含む): 961027200

約数和(自身を除く): 690244740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 20, 26, 27, 30, 34, 36, 39, 45, 51, 52, 54, 60, 65, 68, 78, 85, 90, 102, 108, 117, 130, 135, 153, 156, 170, 180, 195, 204, 221, 234, 255, 260, 270, 306, 340, 351, 390, 442, 459, 468, 510, 540, 585, 612, 663, 702, 765, 780, 884, 918, 1020, 1105, 1170, 1326, 1404, 1530, 1755, 1836, 1989, 2210, 2269, 2295, 2340, 2652, 3060, 3315, 3510, 3978, 4420, 4538, 4590, 5967, 6630, 6807, 7020, 7956, 9076, 9180, 9945, 11345, 11934, 13260, 13614, 19890, 20421, 22690, 23868, 27228, 29497, 29835, 34035, 38573, 39780, 40842, 45380, 58994, 59670, 61263, 68070, 77146, 81684, 88491, 102105, 115719, 117988, 119340, 122526, 136140, 147485, 154292, 176982, 192865, 204210, 231438, 245052, 265473, 294970, 306315, 347157, 353964, 385730, 408420, 442455, 462876, 501449, 530946, 578595, 589940, 612630, 694314, 771460, 796419, 884910, 1002898, 1041471, 1061892, 1157190, 1225260, 1327365, 1388628, 1504347, 1592838, 1735785, 1769820, 2005796, 2082942, 2314380, 2507245, 2654730, 3008694, 3185676, 3471570, 3982095, 4165884, 4513041, 5014490, 5207355, 5309460, 6017388, 6943140, 7521735, 7964190, 9026082, 10028980, 10414710, 13539123, 15043470, 15928380, 18052164, 20829420, 22565205, 27078246, 30086940, 45130410, 54156492, 67695615, 90260820, 135391230, 270782460]

約数ペア:

[(1, 270782460), (2, 135391230), (3, 90260820), (4, 67695615), (5, 54156492), (6, 45130410), (9, 30086940), (10, 27078246), (12, 22565205), (13, 20829420), (15, 18052164), (17, 15928380), (18, 15043470), (20, 13539123), (26, 10414710), (27, 10028980), (30, 9026082), (34, 7964190), (36, 7521735), (39, 6943140), (45, 6017388), (51, 5309460), (52, 5207355), (54, 5014490), (60, 4513041), (65, 4165884), (68, 3982095), (78, 3471570), (85, 3185676), (90, 3008694), (102, 2654730), (108, 2507245), (117, 2314380), (130, 2082942), (135, 2005796), (153, 1769820), (156, 1735785), (170, 1592838), (180, 1504347), (195, 1388628), (204, 1327365), (221, 1225260), (234, 1157190), (255, 1061892), (260, 1041471), (270, 1002898), (306, 884910), (340, 796419), (351, 771460), (390, 694314), (442, 612630), (459, 589940), (468, 578595), (510, 530946), (540, 501449), (585, 462876), (612, 442455), (663, 408420), (702, 385730), (765, 353964), (780, 347157), (884, 306315), (918, 294970), (1020, 265473), (1105, 245052), (1170, 231438), (1326, 204210), (1404, 192865), (1530, 176982), (1755, 154292), (1836, 147485), (1989, 136140), (2210, 122526), (2269, 119340), (2295, 117988), (2340, 115719), (2652, 102105), (3060, 88491), (3315, 81684), (3510, 77146), (3978, 68070), (4420, 61263), (4538, 59670), (4590, 58994), (5967, 45380), (6630, 40842), (6807, 39780), (7020, 38573), (7956, 34035), (9076, 29835), (9180, 29497), (9945, 27228), (11345, 23868), (11934, 22690), (13260, 20421), (13614, 19890)]