3494049840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{255413}}^1$

素因数の和:255451

約数の個数: 120

約数和(自身を含む): 12351821040

約数和(自身を除く): 8857771200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 114, 120, 144, 152, 171, 180, 190, 228, 240, 285, 304, 342, 360, 380, 456, 570, 684, 720, 760, 855, 912, 1140, 1368, 1520, 1710, 2280, 2736, 3420, 4560, 6840, 13680, 255413, 510826, 766239, 1021652, 1277065, 1532478, 2043304, 2298717, 2554130, 3064956, 3831195, 4086608, 4597434, 4852847, 5108260, 6129912, 7662390, 9194868, 9705694, 10216520, 11493585, 12259824, 14558541, 15324780, 18389736, 19411388, 20433040, 22987170, 24264235, 29117082, 30649560, 36779472, 38822776, 43675623, 45974340, 48528470, 58234164, 61299120, 72792705, 77645552, 87351246, 91948680, 97056940, 116468328, 145585410, 174702492, 183897360, 194113880, 218378115, 232936656, 291170820, 349404984, 388227760, 436756230, 582341640, 698809968, 873512460, 1164683280, 1747024920, 3494049840]

約数ペア:

[(1, 3494049840), (2, 1747024920), (3, 1164683280), (4, 873512460), (5, 698809968), (6, 582341640), (8, 436756230), (9, 388227760), (10, 349404984), (12, 291170820), (15, 232936656), (16, 218378115), (18, 194113880), (19, 183897360), (20, 174702492), (24, 145585410), (30, 116468328), (36, 97056940), (38, 91948680), (40, 87351246), (45, 77645552), (48, 72792705), (57, 61299120), (60, 58234164), (72, 48528470), (76, 45974340), (80, 43675623), (90, 38822776), (95, 36779472), (114, 30649560), (120, 29117082), (144, 24264235), (152, 22987170), (171, 20433040), (180, 19411388), (190, 18389736), (228, 15324780), (240, 14558541), (285, 12259824), (304, 11493585), (342, 10216520), (360, 9705694), (380, 9194868), (456, 7662390), (570, 6129912), (684, 5108260), (720, 4852847), (760, 4597434), (855, 4086608), (912, 3831195), (1140, 3064956), (1368, 2554130), (1520, 2298717), (1710, 2043304), (2280, 1532478), (2736, 1277065), (3420, 1021652), (4560, 766239), (6840, 510826), (13680, 255413)]