7009973520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{61751}}^1$

素因数の和:61821

約数の個数: 160

約数和(自身を含む): 24258161664

約数和(自身を除く): 17248188144

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 43, 44, 48, 55, 60, 66, 80, 86, 88, 110, 120, 129, 132, 165, 172, 176, 215, 220, 240, 258, 264, 330, 344, 430, 440, 473, 516, 528, 645, 660, 688, 860, 880, 946, 1032, 1290, 1320, 1419, 1720, 1892, 2064, 2365, 2580, 2640, 2838, 3440, 3784, 4730, 5160, 5676, 7095, 7568, 9460, 10320, 11352, 14190, 18920, 22704, 28380, 37840, 56760, 61751, 113520, 123502, 185253, 247004, 308755, 370506, 494008, 617510, 679261, 741012, 926265, 988016, 1235020, 1358522, 1482024, 1852530, 2037783, 2470040, 2655293, 2717044, 2964048, 3396305, 3705060, 4075566, 4940080, 5310586, 5434088, 6792610, 7410120, 7965879, 8151132, 10188915, 10621172, 10868176, 13276465, 13585220, 14820240, 15931758, 16302264, 20377830, 21242344, 26552930, 27170440, 29208223, 31863516, 32604528, 39829395, 40755660, 42484688, 53105860, 54340880, 58416446, 63727032, 79658790, 81511320, 87624669, 106211720, 116832892, 127454064, 146041115, 159317580, 163022640, 175249338, 212423440, 233665784, 292082230, 318635160, 350498676, 438123345, 467331568, 584164460, 637270320, 700997352, 876246690, 1168328920, 1401994704, 1752493380, 2336657840, 3504986760, 7009973520]

約数ペア:

[(1, 7009973520), (2, 3504986760), (3, 2336657840), (4, 1752493380), (5, 1401994704), (6, 1168328920), (8, 876246690), (10, 700997352), (11, 637270320), (12, 584164460), (15, 467331568), (16, 438123345), (20, 350498676), (22, 318635160), (24, 292082230), (30, 233665784), (33, 212423440), (40, 175249338), (43, 163022640), (44, 159317580), (48, 146041115), (55, 127454064), (60, 116832892), (66, 106211720), (80, 87624669), (86, 81511320), (88, 79658790), (110, 63727032), (120, 58416446), (129, 54340880), (132, 53105860), (165, 42484688), (172, 40755660), (176, 39829395), (215, 32604528), (220, 31863516), (240, 29208223), (258, 27170440), (264, 26552930), (330, 21242344), (344, 20377830), (430, 16302264), (440, 15931758), (473, 14820240), (516, 13585220), (528, 13276465), (645, 10868176), (660, 10621172), (688, 10188915), (860, 8151132), (880, 7965879), (946, 7410120), (1032, 6792610), (1290, 5434088), (1320, 5310586), (1419, 4940080), (1720, 4075566), (1892, 3705060), (2064, 3396305), (2365, 2964048), (2580, 2717044), (2640, 2655293), (2838, 2470040), (3440, 2037783), (3784, 1852530), (4730, 1482024), (5160, 1358522), (5676, 1235020), (7095, 988016), (7568, 926265), (9460, 741012), (10320, 679261), (11352, 617510), (14190, 494008), (18920, 370506), (22704, 308755), (28380, 247004), (37840, 185253), (56760, 123502), (61751, 113520)]