580301460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{2671}}^1$

素因数の和:2774

約数の個数: 144

約数和(自身を含む): 1890749952

約数和(自身を除く): 1310448492

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 71, 85, 90, 102, 142, 153, 170, 180, 204, 213, 255, 284, 306, 340, 355, 426, 510, 612, 639, 710, 765, 852, 1020, 1065, 1207, 1278, 1420, 1530, 2130, 2414, 2556, 2671, 3060, 3195, 3621, 4260, 4828, 5342, 6035, 6390, 7242, 8013, 10684, 10863, 12070, 12780, 13355, 14484, 16026, 18105, 21726, 24039, 24140, 26710, 32052, 36210, 40065, 43452, 45407, 48078, 53420, 54315, 72420, 80130, 90814, 96156, 108630, 120195, 136221, 160260, 181628, 189641, 217260, 227035, 240390, 272442, 379282, 408663, 454070, 480780, 544884, 568923, 681105, 758564, 817326, 908140, 948205, 1137846, 1362210, 1634652, 1706769, 1896410, 2043315, 2275692, 2724420, 2844615, 3223897, 3413538, 3792820, 4086630, 5689230, 6447794, 6827076, 8173260, 8533845, 9671691, 11378460, 12895588, 16119485, 17067690, 19343382, 29015073, 32238970, 34135380, 38686764, 48358455, 58030146, 64477940, 96716910, 116060292, 145075365, 193433820, 290150730, 580301460]

約数ペア:

[(1, 580301460), (2, 290150730), (3, 193433820), (4, 145075365), (5, 116060292), (6, 96716910), (9, 64477940), (10, 58030146), (12, 48358455), (15, 38686764), (17, 34135380), (18, 32238970), (20, 29015073), (30, 19343382), (34, 17067690), (36, 16119485), (45, 12895588), (51, 11378460), (60, 9671691), (68, 8533845), (71, 8173260), (85, 6827076), (90, 6447794), (102, 5689230), (142, 4086630), (153, 3792820), (170, 3413538), (180, 3223897), (204, 2844615), (213, 2724420), (255, 2275692), (284, 2043315), (306, 1896410), (340, 1706769), (355, 1634652), (426, 1362210), (510, 1137846), (612, 948205), (639, 908140), (710, 817326), (765, 758564), (852, 681105), (1020, 568923), (1065, 544884), (1207, 480780), (1278, 454070), (1420, 408663), (1530, 379282), (2130, 272442), (2414, 240390), (2556, 227035), (2671, 217260), (3060, 189641), (3195, 181628), (3621, 160260), (4260, 136221), (4828, 120195), (5342, 108630), (6035, 96156), (6390, 90814), (7242, 80130), (8013, 72420), (10684, 54315), (10863, 53420), (12070, 48078), (12780, 45407), (13355, 43452), (14484, 40065), (16026, 36210), (18105, 32052), (21726, 26710), (24039, 24140)]