13493040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{269}}^1$

素因数の和:315

約数の個数: 160

約数和(自身を含む): 48211200

約数和(自身を除く): 34718160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 19, 20, 22, 24, 30, 33, 38, 40, 44, 48, 55, 57, 60, 66, 76, 80, 88, 95, 110, 114, 120, 132, 152, 165, 176, 190, 209, 220, 228, 240, 264, 269, 285, 304, 330, 380, 418, 440, 456, 528, 538, 570, 627, 660, 760, 807, 836, 880, 912, 1045, 1076, 1140, 1254, 1320, 1345, 1520, 1614, 1672, 2090, 2152, 2280, 2508, 2640, 2690, 2959, 3135, 3228, 3344, 4035, 4180, 4304, 4560, 5016, 5111, 5380, 5918, 6270, 6456, 8070, 8360, 8877, 10032, 10222, 10760, 11836, 12540, 12912, 14795, 15333, 16140, 16720, 17754, 20444, 21520, 23672, 25080, 25555, 29590, 30666, 32280, 35508, 40888, 44385, 47344, 50160, 51110, 56221, 59180, 61332, 64560, 71016, 76665, 81776, 88770, 102220, 112442, 118360, 122664, 142032, 153330, 168663, 177540, 204440, 224884, 236720, 245328, 281105, 306660, 337326, 355080, 408880, 449768, 562210, 613320, 674652, 710160, 843315, 899536, 1124420, 1226640, 1349304, 1686630, 2248840, 2698608, 3373260, 4497680, 6746520, 13493040]

約数ペア:

[(1, 13493040), (2, 6746520), (3, 4497680), (4, 3373260), (5, 2698608), (6, 2248840), (8, 1686630), (10, 1349304), (11, 1226640), (12, 1124420), (15, 899536), (16, 843315), (19, 710160), (20, 674652), (22, 613320), (24, 562210), (30, 449768), (33, 408880), (38, 355080), (40, 337326), (44, 306660), (48, 281105), (55, 245328), (57, 236720), (60, 224884), (66, 204440), (76, 177540), (80, 168663), (88, 153330), (95, 142032), (110, 122664), (114, 118360), (120, 112442), (132, 102220), (152, 88770), (165, 81776), (176, 76665), (190, 71016), (209, 64560), (220, 61332), (228, 59180), (240, 56221), (264, 51110), (269, 50160), (285, 47344), (304, 44385), (330, 40888), (380, 35508), (418, 32280), (440, 30666), (456, 29590), (528, 25555), (538, 25080), (570, 23672), (627, 21520), (660, 20444), (760, 17754), (807, 16720), (836, 16140), (880, 15333), (912, 14795), (1045, 12912), (1076, 12540), (1140, 11836), (1254, 10760), (1320, 10222), (1345, 10032), (1520, 8877), (1614, 8360), (1672, 8070), (2090, 6456), (2152, 6270), (2280, 5918), (2508, 5380), (2640, 5111), (2690, 5016), (2959, 4560), (3135, 4304), (3228, 4180), (3344, 4035)]