145420806700

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{43577}}^1$

素因数の和:43772

約数の個数: 144

約数和(自身を含む): 362218941504

約数和(自身を除く): 216798134804

約数列:

[1, 2, 4, 5, 10, 13, 17, 20, 25, 26, 34, 50, 52, 65, 68, 85, 100, 130, 151, 170, 221, 260, 302, 325, 340, 425, 442, 604, 650, 755, 850, 884, 1105, 1300, 1510, 1700, 1963, 2210, 2567, 3020, 3775, 3926, 4420, 5134, 5525, 7550, 7852, 9815, 10268, 11050, 12835, 15100, 19630, 22100, 25670, 33371, 39260, 43577, 49075, 51340, 64175, 66742, 87154, 98150, 128350, 133484, 166855, 174308, 196300, 217885, 256700, 333710, 435770, 566501, 667420, 740809, 834275, 871540, 1089425, 1133002, 1481618, 1668550, 2178850, 2266004, 2832505, 2963236, 3337100, 3704045, 4357700, 5665010, 6580127, 7408090, 9630517, 11330020, 13160254, 14162525, 14816180, 18520225, 19261034, 26320508, 28325050, 32900635, 37040450, 38522068, 48152585, 56650100, 65801270, 74080900, 85541651, 96305170, 111862159, 131602540, 164503175, 171083302, 192610340, 223724318, 240762925, 329006350, 342166604, 427708255, 447448636, 481525850, 559310795, 658012700, 855416510, 963051700, 1118621590, 1454208067, 1710833020, 2138541275, 2237243180, 2796553975, 2908416134, 4277082550, 5593107950, 5816832268, 7271040335, 8554165100, 11186215900, 14542080670, 29084161340, 36355201675, 72710403350, 145420806700]

約数ペア:

[(1, 145420806700), (2, 72710403350), (4, 36355201675), (5, 29084161340), (10, 14542080670), (13, 11186215900), (17, 8554165100), (20, 7271040335), (25, 5816832268), (26, 5593107950), (34, 4277082550), (50, 2908416134), (52, 2796553975), (65, 2237243180), (68, 2138541275), (85, 1710833020), (100, 1454208067), (130, 1118621590), (151, 963051700), (170, 855416510), (221, 658012700), (260, 559310795), (302, 481525850), (325, 447448636), (340, 427708255), (425, 342166604), (442, 329006350), (604, 240762925), (650, 223724318), (755, 192610340), (850, 171083302), (884, 164503175), (1105, 131602540), (1300, 111862159), (1510, 96305170), (1700, 85541651), (1963, 74080900), (2210, 65801270), (2567, 56650100), (3020, 48152585), (3775, 38522068), (3926, 37040450), (4420, 32900635), (5134, 28325050), (5525, 26320508), (7550, 19261034), (7852, 18520225), (9815, 14816180), (10268, 14162525), (11050, 13160254), (12835, 11330020), (15100, 9630517), (19630, 7408090), (22100, 6580127), (25670, 5665010), (33371, 4357700), (39260, 3704045), (43577, 3337100), (49075, 2963236), (51340, 2832505), (64175, 2266004), (66742, 2178850), (87154, 1668550), (98150, 1481618), (128350, 1133002), (133484, 1089425), (166855, 871540), (174308, 834275), (196300, 740809), (217885, 667420), (256700, 566501), (333710, 435770)]