196367038740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{509}}^1\times {\mathrm{30187}}^1$

素因数の和:30782

約数の個数: 144

約数和(自身を含む): 605242834560

約数和(自身を除く): 408875795820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 71, 90, 142, 180, 213, 284, 355, 426, 509, 639, 710, 852, 1018, 1065, 1278, 1420, 1527, 2036, 2130, 2545, 2556, 3054, 3195, 4260, 4581, 5090, 6108, 6390, 7635, 9162, 10180, 12780, 15270, 18324, 22905, 30187, 30540, 36139, 45810, 60374, 72278, 90561, 91620, 108417, 120748, 144556, 150935, 180695, 181122, 216834, 271683, 301870, 325251, 361390, 362244, 433668, 452805, 542085, 543366, 603740, 650502, 722780, 905610, 1084170, 1086732, 1301004, 1358415, 1626255, 1811220, 2143277, 2168340, 2716830, 3252510, 4286554, 5433660, 6429831, 6505020, 8573108, 10716385, 12859662, 15365183, 19289493, 21432770, 25719324, 30730366, 32149155, 38578986, 42865540, 46095549, 61460732, 64298310, 76825915, 77157972, 92191098, 96447465, 128596620, 138286647, 153651830, 184382196, 192894930, 230477745, 276573294, 307303660, 385789860, 460955490, 553146588, 691433235, 921910980, 1090927993, 1382866470, 2181855986, 2765732940, 3272783979, 4363711972, 5454639965, 6545567958, 9818351937, 10909279930, 13091135916, 16363919895, 19636703874, 21818559860, 32727839790, 39273407748, 49091759685, 65455679580, 98183519370, 196367038740]

約数ペア:

[(1, 196367038740), (2, 98183519370), (3, 65455679580), (4, 49091759685), (5, 39273407748), (6, 32727839790), (9, 21818559860), (10, 19636703874), (12, 16363919895), (15, 13091135916), (18, 10909279930), (20, 9818351937), (30, 6545567958), (36, 5454639965), (45, 4363711972), (60, 3272783979), (71, 2765732940), (90, 2181855986), (142, 1382866470), (180, 1090927993), (213, 921910980), (284, 691433235), (355, 553146588), (426, 460955490), (509, 385789860), (639, 307303660), (710, 276573294), (852, 230477745), (1018, 192894930), (1065, 184382196), (1278, 153651830), (1420, 138286647), (1527, 128596620), (2036, 96447465), (2130, 92191098), (2545, 77157972), (2556, 76825915), (3054, 64298310), (3195, 61460732), (4260, 46095549), (4581, 42865540), (5090, 38578986), (6108, 32149155), (6390, 30730366), (7635, 25719324), (9162, 21432770), (10180, 19289493), (12780, 15365183), (15270, 12859662), (18324, 10716385), (22905, 8573108), (30187, 6505020), (30540, 6429831), (36139, 5433660), (45810, 4286554), (60374, 3252510), (72278, 2716830), (90561, 2168340), (91620, 2143277), (108417, 1811220), (120748, 1626255), (144556, 1358415), (150935, 1301004), (180695, 1086732), (181122, 1084170), (216834, 905610), (271683, 722780), (301870, 650502), (325251, 603740), (361390, 543366), (362244, 542085), (433668, 452805)]