4786673040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{349903}}^1$

素因数の和:349941

約数の個数: 120

約数和(自身を含む): 16921357440

約数和(自身を除く): 12134684400

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, 349903, 699806, 1049709, 1399612, 1749515, 2099418, 2799224, 3149127, 3499030, 4198836, 5248545, 5598448, 6298254, 6648157, 6998060, 8397672, 10497090, 12596508, 13296314, 13996120, 15745635, 16795344, 19944471, 20994180, 25193016, 26592628, 27992240, 31491270, 33240785, 39888942, 41988360, 50386032, 53185256, 59833413, 62982540, 66481570, 79777884, 83976720, 99722355, 106370512, 119666826, 125965080, 132963140, 159555768, 199444710, 239333652, 251930160, 265926280, 299167065, 319111536, 398889420, 478667304, 531852560, 598334130, 797778840, 957334608, 1196668260, 1595557680, 2393336520, 4786673040]

約数ペア:

[(1, 4786673040), (2, 2393336520), (3, 1595557680), (4, 1196668260), (5, 957334608), (6, 797778840), (8, 598334130), (9, 531852560), (10, 478667304), (12, 398889420), (15, 319111536), (16, 299167065), (18, 265926280), (19, 251930160), (20, 239333652), (24, 199444710), (30, 159555768), (36, 132963140), (38, 125965080), (40, 119666826), (45, 106370512), (48, 99722355), (57, 83976720), (60, 79777884), (72, 66481570), (76, 62982540), (80, 59833413), (90, 53185256), (95, 50386032), (114, 41988360), (120, 39888942), (144, 33240785), (152, 31491270), (171, 27992240), (180, 26592628), (190, 25193016), (228, 20994180), (240, 19944471), (285, 16795344), (304, 15745635), (342, 13996120), (360, 13296314), (380, 12596508), (456, 10497090), (570, 8397672), (684, 6998060), (720, 6648157), (760, 6298254), (855, 5598448), (912, 5248545), (1140, 4198836), (1368, 3499030), (1520, 3149127), (1710, 2799224), (2280, 2099418), (2736, 1749515), (3420, 1399612), (4560, 1049709), (6840, 699806), (13680, 349903)]