78612491100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1832459}}^1$

素因数の和:1832500

約数の個数: 144

約数和(自身を含む): 267216647040

約数和(自身を除く): 188604155940

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 25, 26, 30, 33, 39, 44, 50, 52, 55, 60, 65, 66, 75, 78, 100, 110, 130, 132, 143, 150, 156, 165, 195, 220, 260, 275, 286, 300, 325, 330, 390, 429, 550, 572, 650, 660, 715, 780, 825, 858, 975, 1100, 1300, 1430, 1650, 1716, 1950, 2145, 2860, 3300, 3575, 3900, 4290, 7150, 8580, 10725, 14300, 21450, 42900, 1832459, 3664918, 5497377, 7329836, 9162295, 10994754, 18324590, 20157049, 21989508, 23821967, 27486885, 36649180, 40314098, 45811475, 47643934, 54973770, 60471147, 71465901, 80628196, 91622950, 95287868, 100785245, 109947540, 119109835, 120942294, 137434425, 142931802, 183245900, 201570490, 238219670, 241884588, 262041637, 274868850, 285863604, 302355735, 357329505, 403140980, 476439340, 503926225, 524083274, 549737700, 595549175, 604711470, 714659010, 786124911, 1007852450, 1048166548, 1191098350, 1209422940, 1310208185, 1429318020, 1511778675, 1572249822, 1786647525, 2015704900, 2382196700, 2620416370, 3023557350, 3144499644, 3573295050, 3930624555, 5240832740, 6047114700, 6551040925, 7146590100, 7861249110, 13102081850, 15722498220, 19653122775, 26204163700, 39306245550, 78612491100]

約数ペア:

[(1, 78612491100), (2, 39306245550), (3, 26204163700), (4, 19653122775), (5, 15722498220), (6, 13102081850), (10, 7861249110), (11, 7146590100), (12, 6551040925), (13, 6047114700), (15, 5240832740), (20, 3930624555), (22, 3573295050), (25, 3144499644), (26, 3023557350), (30, 2620416370), (33, 2382196700), (39, 2015704900), (44, 1786647525), (50, 1572249822), (52, 1511778675), (55, 1429318020), (60, 1310208185), (65, 1209422940), (66, 1191098350), (75, 1048166548), (78, 1007852450), (100, 786124911), (110, 714659010), (130, 604711470), (132, 595549175), (143, 549737700), (150, 524083274), (156, 503926225), (165, 476439340), (195, 403140980), (220, 357329505), (260, 302355735), (275, 285863604), (286, 274868850), (300, 262041637), (325, 241884588), (330, 238219670), (390, 201570490), (429, 183245900), (550, 142931802), (572, 137434425), (650, 120942294), (660, 119109835), (715, 109947540), (780, 100785245), (825, 95287868), (858, 91622950), (975, 80628196), (1100, 71465901), (1300, 60471147), (1430, 54973770), (1650, 47643934), (1716, 45811475), (1950, 40314098), (2145, 36649180), (2860, 27486885), (3300, 23821967), (3575, 21989508), (3900, 20157049), (4290, 18324590), (7150, 10994754), (8580, 9162295), (10725, 7329836), (14300, 5497377), (21450, 3664918), (42900, 1832459)]