4396929840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{321413}}^1$

素因数の和:321451

約数の個数: 120

約数和(自身を含む): 15543581040

約数和(自身を除く): 11146651200

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, 321413, 642826, 964239, 1285652, 1607065, 1928478, 2571304, 2892717, 3214130, 3856956, 4821195, 5142608, 5785434, 6106847, 6428260, 7713912, 9642390, 11570868, 12213694, 12856520, 14463585, 15427824, 18320541, 19284780, 23141736, 24427388, 25713040, 28927170, 30534235, 36641082, 38569560, 46283472, 48854776, 54961623, 57854340, 61068470, 73282164, 77139120, 91602705, 97709552, 109923246, 115708680, 122136940, 146564328, 183205410, 219846492, 231417360, 244273880, 274808115, 293128656, 366410820, 439692984, 488547760, 549616230, 732821640, 879385968, 1099232460, 1465643280, 2198464920, 4396929840]

約数ペア:

[(1, 4396929840), (2, 2198464920), (3, 1465643280), (4, 1099232460), (5, 879385968), (6, 732821640), (8, 549616230), (9, 488547760), (10, 439692984), (12, 366410820), (15, 293128656), (16, 274808115), (18, 244273880), (19, 231417360), (20, 219846492), (24, 183205410), (30, 146564328), (36, 122136940), (38, 115708680), (40, 109923246), (45, 97709552), (48, 91602705), (57, 77139120), (60, 73282164), (72, 61068470), (76, 57854340), (80, 54961623), (90, 48854776), (95, 46283472), (114, 38569560), (120, 36641082), (144, 30534235), (152, 28927170), (171, 25713040), (180, 24427388), (190, 23141736), (228, 19284780), (240, 18320541), (285, 15427824), (304, 14463585), (342, 12856520), (360, 12213694), (380, 11570868), (456, 9642390), (570, 7713912), (684, 6428260), (720, 6106847), (760, 5785434), (855, 5142608), (912, 4821195), (1140, 3856956), (1368, 3214130), (1520, 2892717), (1710, 2571304), (2280, 1928478), (2736, 1607065), (3420, 1285652), (4560, 964239), (6840, 642826), (13680, 321413)]