7023460920

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{2843}}^1$

素因数の和:3054

約数の個数: 256

約数和(自身を含む): 25653335040

約数和(自身を除く): 18629874120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 51, 56, 60, 68, 70, 84, 85, 102, 105, 119, 120, 136, 140, 168, 170, 173, 204, 210, 238, 255, 280, 340, 346, 357, 408, 420, 476, 510, 519, 595, 680, 692, 714, 840, 865, 952, 1020, 1038, 1190, 1211, 1384, 1428, 1730, 1785, 2040, 2076, 2380, 2422, 2595, 2843, 2856, 2941, 3460, 3570, 3633, 4152, 4760, 4844, 5190, 5686, 5882, 6055, 6920, 7140, 7266, 8529, 8823, 9688, 10380, 11372, 11764, 12110, 14215, 14280, 14532, 14705, 17058, 17646, 18165, 19901, 20587, 20760, 22744, 23528, 24220, 28430, 29064, 29410, 34116, 35292, 36330, 39802, 41174, 42645, 44115, 48331, 48440, 56860, 58820, 59703, 61761, 68232, 70584, 72660, 79604, 82348, 85290, 88230, 96662, 99505, 102935, 113720, 117640, 119406, 123522, 144993, 145320, 159208, 164696, 170580, 176460, 193324, 199010, 205870, 238812, 241655, 247044, 289986, 298515, 308805, 338317, 341160, 352920, 386648, 398020, 411740, 477624, 483310, 491839, 494088, 579972, 597030, 617610, 676634, 724965, 796040, 823480, 966620, 983678, 1014951, 1159944, 1194060, 1235220, 1353268, 1449930, 1475517, 1691585, 1933240, 1967356, 2029902, 2388120, 2459195, 2470440, 2706536, 2899860, 2951034, 3383170, 3442873, 3934712, 4059804, 4918390, 5074755, 5799720, 5902068, 6766340, 6885746, 7377585, 8119608, 8361263, 9836780, 10149510, 10328619, 11804136, 13532680, 13771492, 14755170, 16722526, 17214365, 19673560, 20299020, 20657238, 25083789, 27542984, 29510340, 33445052, 34428730, 40598040, 41314476, 41806315, 50167578, 51643095, 58528841, 59020680, 66890104, 68857460, 82628952, 83612630, 100335156, 103286190, 117057682, 125418945, 137714920, 167225260, 175586523, 200670312, 206572380, 234115364, 250837890, 292644205, 334450520, 351173046, 413144760, 468230728, 501675780, 585288410, 702346092, 877932615, 1003351560, 1170576820, 1404692184, 1755865230, 2341153640, 3511730460, 7023460920]

約数ペア:

[(1, 7023460920), (2, 3511730460), (3, 2341153640), (4, 1755865230), (5, 1404692184), (6, 1170576820), (7, 1003351560), (8, 877932615), (10, 702346092), (12, 585288410), (14, 501675780), (15, 468230728), (17, 413144760), (20, 351173046), (21, 334450520), (24, 292644205), (28, 250837890), (30, 234115364), (34, 206572380), (35, 200670312), (40, 175586523), (42, 167225260), (51, 137714920), (56, 125418945), (60, 117057682), (68, 103286190), (70, 100335156), (84, 83612630), (85, 82628952), (102, 68857460), (105, 66890104), (119, 59020680), (120, 58528841), (136, 51643095), (140, 50167578), (168, 41806315), (170, 41314476), (173, 40598040), (204, 34428730), (210, 33445052), (238, 29510340), (255, 27542984), (280, 25083789), (340, 20657238), (346, 20299020), (357, 19673560), (408, 17214365), (420, 16722526), (476, 14755170), (510, 13771492), (519, 13532680), (595, 11804136), (680, 10328619), (692, 10149510), (714, 9836780), (840, 8361263), (865, 8119608), (952, 7377585), (1020, 6885746), (1038, 6766340), (1190, 5902068), (1211, 5799720), (1384, 5074755), (1428, 4918390), (1730, 4059804), (1785, 3934712), (2040, 3442873), (2076, 3383170), (2380, 2951034), (2422, 2899860), (2595, 2706536), (2843, 2470440), (2856, 2459195), (2941, 2388120), (3460, 2029902), (3570, 1967356), (3633, 1933240), (4152, 1691585), (4760, 1475517), (4844, 1449930), (5190, 1353268), (5686, 1235220), (5882, 1194060), (6055, 1159944), (6920, 1014951), (7140, 983678), (7266, 966620), (8529, 823480), (8823, 796040), (9688, 724965), (10380, 676634), (11372, 617610), (11764, 597030), (12110, 579972), (14215, 494088), (14280, 491839), (14532, 483310), (14705, 477624), (17058, 411740), (17646, 398020), (18165, 386648), (19901, 352920), (20587, 341160), (20760, 338317), (22744, 308805), (23528, 298515), (24220, 289986), (28430, 247044), (29064, 241655), (29410, 238812), (34116, 205870), (35292, 199010), (36330, 193324), (39802, 176460), (41174, 170580), (42645, 164696), (44115, 159208), (48331, 145320), (48440, 144993), (56860, 123522), (58820, 119406), (59703, 117640), (61761, 113720), (68232, 102935), (70584, 99505), (72660, 96662), (79604, 88230), (82348, 85290)]