2023370040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{4903}}^1$

素因数の和:5117

約数の個数: 128

約数和(自身を含む): 6426201600

約数和(自身を除く): 4402831560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 181, 190, 228, 285, 362, 380, 456, 543, 570, 724, 760, 905, 1086, 1140, 1448, 1810, 2172, 2280, 2715, 3439, 3620, 4344, 4903, 5430, 6878, 7240, 9806, 10317, 10860, 13756, 14709, 17195, 19612, 20634, 21720, 24515, 27512, 29418, 34390, 39224, 41268, 49030, 51585, 58836, 68780, 73545, 82536, 93157, 98060, 103170, 117672, 137560, 147090, 186314, 196120, 206340, 279471, 294180, 372628, 412680, 465785, 558942, 588360, 745256, 887443, 931570, 1117884, 1397355, 1774886, 1863140, 2235768, 2662329, 2794710, 3549772, 3726280, 4437215, 5324658, 5589420, 7099544, 8874430, 10649316, 11178840, 13311645, 16861417, 17748860, 21298632, 26623290, 33722834, 35497720, 50584251, 53246580, 67445668, 84307085, 101168502, 106493160, 134891336, 168614170, 202337004, 252921255, 337228340, 404674008, 505842510, 674456680, 1011685020, 2023370040]

約数ペア:

[(1, 2023370040), (2, 1011685020), (3, 674456680), (4, 505842510), (5, 404674008), (6, 337228340), (8, 252921255), (10, 202337004), (12, 168614170), (15, 134891336), (19, 106493160), (20, 101168502), (24, 84307085), (30, 67445668), (38, 53246580), (40, 50584251), (57, 35497720), (60, 33722834), (76, 26623290), (95, 21298632), (114, 17748860), (120, 16861417), (152, 13311645), (181, 11178840), (190, 10649316), (228, 8874430), (285, 7099544), (362, 5589420), (380, 5324658), (456, 4437215), (543, 3726280), (570, 3549772), (724, 2794710), (760, 2662329), (905, 2235768), (1086, 1863140), (1140, 1774886), (1448, 1397355), (1810, 1117884), (2172, 931570), (2280, 887443), (2715, 745256), (3439, 588360), (3620, 558942), (4344, 465785), (4903, 412680), (5430, 372628), (6878, 294180), (7240, 279471), (9806, 206340), (10317, 196120), (10860, 186314), (13756, 147090), (14709, 137560), (17195, 117672), (19612, 103170), (20634, 98060), (21720, 93157), (24515, 82536), (27512, 73545), (29418, 68780), (34390, 58836), (39224, 51585), (41268, 49030)]