2285558640

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{55691}}^1$

素因数の和:55732

約数の個数: 160

約数和(自身を含む): 8286969600

約数和(自身を除く): 6001410960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 90, 95, 108, 114, 120, 135, 144, 152, 171, 180, 190, 216, 228, 240, 270, 285, 304, 342, 360, 380, 432, 456, 513, 540, 570, 684, 720, 760, 855, 912, 1026, 1080, 1140, 1368, 1520, 1710, 2052, 2160, 2280, 2565, 2736, 3420, 4104, 4560, 5130, 6840, 8208, 10260, 13680, 20520, 41040, 55691, 111382, 167073, 222764, 278455, 334146, 445528, 501219, 556910, 668292, 835365, 891056, 1002438, 1058129, 1113820, 1336584, 1503657, 1670730, 2004876, 2116258, 2227640, 2506095, 2673168, 3007314, 3174387, 3341460, 4009752, 4232516, 4455280, 5012190, 5290645, 6014628, 6348774, 6682920, 7518285, 8019504, 8465032, 9523161, 10024380, 10581290, 12029256, 12697548, 13365840, 15036570, 15871935, 16930064, 19046322, 20048760, 21162580, 24058512, 25395096, 28569483, 30073140, 31743870, 38092644, 40097520, 42325160, 47615805, 50790192, 57138966, 60146280, 63487740, 76185288, 84650320, 95231610, 114277932, 120292560, 126975480, 142847415, 152370576, 190463220, 228555864, 253950960, 285694830, 380926440, 457111728, 571389660, 761852880, 1142779320, 2285558640]

約数ペア:

[(1, 2285558640), (2, 1142779320), (3, 761852880), (4, 571389660), (5, 457111728), (6, 380926440), (8, 285694830), (9, 253950960), (10, 228555864), (12, 190463220), (15, 152370576), (16, 142847415), (18, 126975480), (19, 120292560), (20, 114277932), (24, 95231610), (27, 84650320), (30, 76185288), (36, 63487740), (38, 60146280), (40, 57138966), (45, 50790192), (48, 47615805), (54, 42325160), (57, 40097520), (60, 38092644), (72, 31743870), (76, 30073140), (80, 28569483), (90, 25395096), (95, 24058512), (108, 21162580), (114, 20048760), (120, 19046322), (135, 16930064), (144, 15871935), (152, 15036570), (171, 13365840), (180, 12697548), (190, 12029256), (216, 10581290), (228, 10024380), (240, 9523161), (270, 8465032), (285, 8019504), (304, 7518285), (342, 6682920), (360, 6348774), (380, 6014628), (432, 5290645), (456, 5012190), (513, 4455280), (540, 4232516), (570, 4009752), (684, 3341460), (720, 3174387), (760, 3007314), (855, 2673168), (912, 2506095), (1026, 2227640), (1080, 2116258), (1140, 2004876), (1368, 1670730), (1520, 1503657), (1710, 1336584), (2052, 1113820), (2160, 1058129), (2280, 1002438), (2565, 891056), (2736, 835365), (3420, 668292), (4104, 556910), (4560, 501219), (5130, 445528), (6840, 334146), (8208, 278455), (10260, 222764), (13680, 167073), (20520, 111382), (41040, 55691)]