303370804540

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{1327}}^1\times {\mathrm{3049}}^1$

素因数の和:4571

約数の個数: 96

約数和(自身を含む): 669579724800

約数和(自身を除く): 366208920260

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 163, 230, 326, 460, 652, 815, 1327, 1630, 2654, 3049, 3260, 3749, 5308, 6098, 6635, 7498, 12196, 13270, 14996, 15245, 18745, 26540, 30490, 30521, 37490, 60980, 61042, 70127, 74980, 122084, 140254, 152605, 216301, 280508, 305210, 350635, 432602, 496987, 610420, 701270, 865204, 993974, 1081505, 1402540, 1987948, 2163010, 2484935, 4046023, 4326020, 4969870, 4974923, 8092046, 9939740, 9949846, 11430701, 16184092, 19899692, 20230115, 22861402, 24874615, 40460230, 45722804, 49749230, 57153505, 80920460, 93058529, 99498460, 114307010, 186117058, 228614020, 372234116, 465292645, 659501749, 930585290, 1319003498, 1861170580, 2638006996, 3297508745, 6595017490, 13190034980, 15168540227, 30337080454, 60674160908, 75842701135, 151685402270, 303370804540]

約数ペア:

[(1, 303370804540), (2, 151685402270), (4, 75842701135), (5, 60674160908), (10, 30337080454), (20, 15168540227), (23, 13190034980), (46, 6595017490), (92, 3297508745), (115, 2638006996), (163, 1861170580), (230, 1319003498), (326, 930585290), (460, 659501749), (652, 465292645), (815, 372234116), (1327, 228614020), (1630, 186117058), (2654, 114307010), (3049, 99498460), (3260, 93058529), (3749, 80920460), (5308, 57153505), (6098, 49749230), (6635, 45722804), (7498, 40460230), (12196, 24874615), (13270, 22861402), (14996, 20230115), (15245, 19899692), (18745, 16184092), (26540, 11430701), (30490, 9949846), (30521, 9939740), (37490, 8092046), (60980, 4974923), (61042, 4969870), (70127, 4326020), (74980, 4046023), (122084, 2484935), (140254, 2163010), (152605, 1987948), (216301, 1402540), (280508, 1081505), (305210, 993974), (350635, 865204), (432602, 701270), (496987, 610420)]