2102169120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{230501}}^1$

素因数の和:230538

約数の個数: 96

約数和(自身を含む): 6970380480

約数和(自身を除く): 4868211360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 76, 80, 95, 96, 114, 120, 152, 160, 190, 228, 240, 285, 304, 380, 456, 480, 570, 608, 760, 912, 1140, 1520, 1824, 2280, 3040, 4560, 9120, 230501, 461002, 691503, 922004, 1152505, 1383006, 1844008, 2305010, 2766012, 3457515, 3688016, 4379519, 4610020, 5532024, 6915030, 7376032, 8759038, 9220040, 11064048, 13138557, 13830060, 17518076, 18440080, 21897595, 22128096, 26277114, 27660120, 35036152, 36880160, 43795190, 52554228, 55320240, 65692785, 70072304, 87590380, 105108456, 110640480, 131385570, 140144608, 175180760, 210216912, 262771140, 350361520, 420433824, 525542280, 700723040, 1051084560, 2102169120]

約数ペア:

[(1, 2102169120), (2, 1051084560), (3, 700723040), (4, 525542280), (5, 420433824), (6, 350361520), (8, 262771140), (10, 210216912), (12, 175180760), (15, 140144608), (16, 131385570), (19, 110640480), (20, 105108456), (24, 87590380), (30, 70072304), (32, 65692785), (38, 55320240), (40, 52554228), (48, 43795190), (57, 36880160), (60, 35036152), (76, 27660120), (80, 26277114), (95, 22128096), (96, 21897595), (114, 18440080), (120, 17518076), (152, 13830060), (160, 13138557), (190, 11064048), (228, 9220040), (240, 8759038), (285, 7376032), (304, 6915030), (380, 5532024), (456, 4610020), (480, 4379519), (570, 3688016), (608, 3457515), (760, 2766012), (912, 2305010), (1140, 1844008), (1520, 1383006), (1824, 1152505), (2280, 922004), (3040, 691503), (4560, 461002), (9120, 230501)]