65096280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{307}}^1$

素因数の和:374

約数の個数: 192

約数和(自身を含む): 230630400

約数和(自身を除く): 165534120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 31, 36, 38, 40, 45, 57, 60, 62, 72, 76, 90, 93, 95, 114, 120, 124, 152, 155, 171, 180, 186, 190, 228, 248, 279, 285, 307, 310, 342, 360, 372, 380, 456, 465, 558, 570, 589, 614, 620, 684, 744, 760, 855, 921, 930, 1116, 1140, 1178, 1228, 1240, 1368, 1395, 1535, 1710, 1767, 1842, 1860, 2232, 2280, 2356, 2456, 2763, 2790, 2945, 3070, 3420, 3534, 3684, 3720, 4605, 4712, 5301, 5526, 5580, 5833, 5890, 6140, 6840, 7068, 7368, 8835, 9210, 9517, 10602, 11052, 11160, 11666, 11780, 12280, 13815, 14136, 17499, 17670, 18420, 19034, 21204, 22104, 23332, 23560, 26505, 27630, 28551, 29165, 34998, 35340, 36840, 38068, 42408, 46664, 47585, 52497, 53010, 55260, 57102, 58330, 69996, 70680, 76136, 85653, 87495, 95170, 104994, 106020, 110520, 114204, 116660, 139992, 142755, 171306, 174990, 180823, 190340, 209988, 212040, 228408, 233320, 262485, 285510, 342612, 349980, 361646, 380680, 419976, 428265, 524970, 542469, 571020, 685224, 699960, 723292, 856530, 904115, 1049940, 1084938, 1142040, 1446584, 1627407, 1713060, 1808230, 2099880, 2169876, 2712345, 3254814, 3426120, 3616460, 4339752, 5424690, 6509628, 7232920, 8137035, 10849380, 13019256, 16274070, 21698760, 32548140, 65096280]

約数ペア:

[(1, 65096280), (2, 32548140), (3, 21698760), (4, 16274070), (5, 13019256), (6, 10849380), (8, 8137035), (9, 7232920), (10, 6509628), (12, 5424690), (15, 4339752), (18, 3616460), (19, 3426120), (20, 3254814), (24, 2712345), (30, 2169876), (31, 2099880), (36, 1808230), (38, 1713060), (40, 1627407), (45, 1446584), (57, 1142040), (60, 1084938), (62, 1049940), (72, 904115), (76, 856530), (90, 723292), (93, 699960), (95, 685224), (114, 571020), (120, 542469), (124, 524970), (152, 428265), (155, 419976), (171, 380680), (180, 361646), (186, 349980), (190, 342612), (228, 285510), (248, 262485), (279, 233320), (285, 228408), (307, 212040), (310, 209988), (342, 190340), (360, 180823), (372, 174990), (380, 171306), (456, 142755), (465, 139992), (558, 116660), (570, 114204), (589, 110520), (614, 106020), (620, 104994), (684, 95170), (744, 87495), (760, 85653), (855, 76136), (921, 70680), (930, 69996), (1116, 58330), (1140, 57102), (1178, 55260), (1228, 53010), (1240, 52497), (1368, 47585), (1395, 46664), (1535, 42408), (1710, 38068), (1767, 36840), (1842, 35340), (1860, 34998), (2232, 29165), (2280, 28551), (2356, 27630), (2456, 26505), (2763, 23560), (2790, 23332), (2945, 22104), (3070, 21204), (3420, 19034), (3534, 18420), (3684, 17670), (3720, 17499), (4605, 14136), (4712, 13815), (5301, 12280), (5526, 11780), (5580, 11666), (5833, 11160), (5890, 11052), (6140, 10602), (6840, 9517), (7068, 9210), (7368, 8835)]