156954055140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{1459}}^1\times {\mathrm{5483}}^1$

素因数の和:7066

約数の個数: 144

約数和(自身を含む): 480878798400

約数和(自身を除く): 323924743260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 109, 180, 218, 327, 436, 545, 654, 981, 1090, 1308, 1459, 1635, 1962, 2180, 2918, 3270, 3924, 4377, 4905, 5483, 5836, 6540, 7295, 8754, 9810, 10966, 13131, 14590, 16449, 17508, 19620, 21885, 21932, 26262, 27415, 29180, 32898, 43770, 49347, 52524, 54830, 65655, 65796, 82245, 87540, 98694, 109660, 131310, 159031, 164490, 197388, 246735, 262620, 318062, 328980, 477093, 493470, 597647, 636124, 795155, 954186, 986940, 1195294, 1431279, 1590310, 1792941, 1908372, 2385465, 2390588, 2862558, 2988235, 3180620, 3585882, 4770930, 5378823, 5725116, 5976470, 7156395, 7171764, 7999697, 8964705, 9541860, 10757646, 11952940, 14312790, 15999394, 17929410, 21515292, 23999091, 26894115, 28625580, 31998788, 35858820, 39998485, 47998182, 53788230, 71997273, 79996970, 95996364, 107576460, 119995455, 143994546, 159993940, 239990910, 287989092, 359986365, 479981820, 719972730, 871966973, 1439945460, 1743933946, 2615900919, 3487867892, 4359834865, 5231801838, 7847702757, 8719669730, 10463603676, 13079504595, 15695405514, 17439339460, 26159009190, 31390811028, 39238513785, 52318018380, 78477027570, 156954055140]

約数ペア:

[(1, 156954055140), (2, 78477027570), (3, 52318018380), (4, 39238513785), (5, 31390811028), (6, 26159009190), (9, 17439339460), (10, 15695405514), (12, 13079504595), (15, 10463603676), (18, 8719669730), (20, 7847702757), (30, 5231801838), (36, 4359834865), (45, 3487867892), (60, 2615900919), (90, 1743933946), (109, 1439945460), (180, 871966973), (218, 719972730), (327, 479981820), (436, 359986365), (545, 287989092), (654, 239990910), (981, 159993940), (1090, 143994546), (1308, 119995455), (1459, 107576460), (1635, 95996364), (1962, 79996970), (2180, 71997273), (2918, 53788230), (3270, 47998182), (3924, 39998485), (4377, 35858820), (4905, 31998788), (5483, 28625580), (5836, 26894115), (6540, 23999091), (7295, 21515292), (8754, 17929410), (9810, 15999394), (10966, 14312790), (13131, 11952940), (14590, 10757646), (16449, 9541860), (17508, 8964705), (19620, 7999697), (21885, 7171764), (21932, 7156395), (26262, 5976470), (27415, 5725116), (29180, 5378823), (32898, 4770930), (43770, 3585882), (49347, 3180620), (52524, 2988235), (54830, 2862558), (65655, 2390588), (65796, 2385465), (82245, 1908372), (87540, 1792941), (98694, 1590310), (109660, 1431279), (131310, 1195294), (159031, 986940), (164490, 954186), (197388, 795155), (246735, 636124), (262620, 597647), (318062, 493470), (328980, 477093)]