4006515120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{379}}^1\times {\mathrm{2591}}^1$

素因数の和:3003

約数の個数: 160

約数和(自身を含む): 13190584320

約数和(自身を除く): 9184069200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 379, 408, 510, 680, 758, 816, 1020, 1137, 1360, 1516, 1895, 2040, 2274, 2591, 3032, 3790, 4080, 4548, 5182, 5685, 6064, 6443, 7580, 7773, 9096, 10364, 11370, 12886, 12955, 15160, 15546, 18192, 19329, 20728, 22740, 25772, 25910, 30320, 31092, 32215, 38658, 38865, 41456, 44047, 45480, 51544, 51820, 62184, 64430, 77316, 77730, 88094, 90960, 96645, 103088, 103640, 124368, 128860, 132141, 154632, 155460, 176188, 193290, 207280, 220235, 257720, 264282, 309264, 310920, 352376, 386580, 440470, 515440, 528564, 621840, 660705, 704752, 773160, 880940, 981989, 1057128, 1321410, 1546320, 1761880, 1963978, 2114256, 2642820, 2945967, 3523760, 3927956, 4909945, 5285640, 5891934, 7855912, 9819890, 10571280, 11783868, 14729835, 15711824, 16693813, 19639780, 23567736, 29459670, 33387626, 39279560, 47135472, 50081439, 58919340, 66775252, 78559120, 83469065, 100162878, 117838680, 133550504, 166938130, 200325756, 235677360, 250407195, 267101008, 333876260, 400651512, 500814390, 667752520, 801303024, 1001628780, 1335505040, 2003257560, 4006515120]

約数ペア:

[(1, 4006515120), (2, 2003257560), (3, 1335505040), (4, 1001628780), (5, 801303024), (6, 667752520), (8, 500814390), (10, 400651512), (12, 333876260), (15, 267101008), (16, 250407195), (17, 235677360), (20, 200325756), (24, 166938130), (30, 133550504), (34, 117838680), (40, 100162878), (48, 83469065), (51, 78559120), (60, 66775252), (68, 58919340), (80, 50081439), (85, 47135472), (102, 39279560), (120, 33387626), (136, 29459670), (170, 23567736), (204, 19639780), (240, 16693813), (255, 15711824), (272, 14729835), (340, 11783868), (379, 10571280), (408, 9819890), (510, 7855912), (680, 5891934), (758, 5285640), (816, 4909945), (1020, 3927956), (1137, 3523760), (1360, 2945967), (1516, 2642820), (1895, 2114256), (2040, 1963978), (2274, 1761880), (2591, 1546320), (3032, 1321410), (3790, 1057128), (4080, 981989), (4548, 880940), (5182, 773160), (5685, 704752), (6064, 660705), (6443, 621840), (7580, 528564), (7773, 515440), (9096, 440470), (10364, 386580), (11370, 352376), (12886, 310920), (12955, 309264), (15160, 264282), (15546, 257720), (18192, 220235), (19329, 207280), (20728, 193290), (22740, 176188), (25772, 155460), (25910, 154632), (30320, 132141), (31092, 128860), (32215, 124368), (38658, 103640), (38865, 103088), (41456, 96645), (44047, 90960), (45480, 88094), (51544, 77730), (51820, 77316), (62184, 64430)]