1337520960

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{24443}}^1$

素因数の和:24485

約数の個数: 168

約数和(自身を含む): 4842845280

約数和(自身を除く): 3505324320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 64, 72, 76, 80, 90, 95, 96, 114, 120, 144, 152, 160, 171, 180, 190, 192, 228, 240, 285, 288, 304, 320, 342, 360, 380, 456, 480, 570, 576, 608, 684, 720, 760, 855, 912, 960, 1140, 1216, 1368, 1440, 1520, 1710, 1824, 2280, 2736, 2880, 3040, 3420, 3648, 4560, 5472, 6080, 6840, 9120, 10944, 13680, 18240, 24443, 27360, 48886, 54720, 73329, 97772, 122215, 146658, 195544, 219987, 244430, 293316, 366645, 391088, 439974, 464417, 488860, 586632, 733290, 782176, 879948, 928834, 977720, 1099935, 1173264, 1393251, 1466580, 1564352, 1759896, 1857668, 1955440, 2199870, 2322085, 2346528, 2786502, 2933160, 3519792, 3715336, 3910880, 4179753, 4399740, 4644170, 4693056, 5573004, 5866320, 6966255, 7039584, 7430672, 7821760, 8359506, 8799480, 9288340, 11146008, 11732640, 13932510, 14079168, 14861344, 16719012, 17598960, 18576680, 20898765, 22292016, 23465280, 27865020, 29722688, 33438024, 35197920, 37153360, 41797530, 44584032, 55730040, 66876048, 70395840, 74306720, 83595060, 89168064, 111460080, 133752096, 148613440, 167190120, 222920160, 267504192, 334380240, 445840320, 668760480, 1337520960]

約数ペア:

[(1, 1337520960), (2, 668760480), (3, 445840320), (4, 334380240), (5, 267504192), (6, 222920160), (8, 167190120), (9, 148613440), (10, 133752096), (12, 111460080), (15, 89168064), (16, 83595060), (18, 74306720), (19, 70395840), (20, 66876048), (24, 55730040), (30, 44584032), (32, 41797530), (36, 37153360), (38, 35197920), (40, 33438024), (45, 29722688), (48, 27865020), (57, 23465280), (60, 22292016), (64, 20898765), (72, 18576680), (76, 17598960), (80, 16719012), (90, 14861344), (95, 14079168), (96, 13932510), (114, 11732640), (120, 11146008), (144, 9288340), (152, 8799480), (160, 8359506), (171, 7821760), (180, 7430672), (190, 7039584), (192, 6966255), (228, 5866320), (240, 5573004), (285, 4693056), (288, 4644170), (304, 4399740), (320, 4179753), (342, 3910880), (360, 3715336), (380, 3519792), (456, 2933160), (480, 2786502), (570, 2346528), (576, 2322085), (608, 2199870), (684, 1955440), (720, 1857668), (760, 1759896), (855, 1564352), (912, 1466580), (960, 1393251), (1140, 1173264), (1216, 1099935), (1368, 977720), (1440, 928834), (1520, 879948), (1710, 782176), (1824, 733290), (2280, 586632), (2736, 488860), (2880, 464417), (3040, 439974), (3420, 391088), (3648, 366645), (4560, 293316), (5472, 244430), (6080, 219987), (6840, 195544), (9120, 146658), (10944, 122215), (13680, 97772), (18240, 73329), (24443, 54720), (27360, 48886)]