340782000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{257}}^1$

素因数の和:313

約数の個数: 320

約数和(自身を含む): 1257669504

約数和(自身を除く): 916887504

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 25, 26, 30, 34, 39, 40, 48, 50, 51, 52, 60, 65, 68, 75, 78, 80, 85, 100, 102, 104, 120, 125, 130, 136, 150, 156, 170, 195, 200, 204, 208, 221, 240, 250, 255, 257, 260, 272, 300, 312, 325, 340, 375, 390, 400, 408, 425, 442, 500, 510, 514, 520, 600, 624, 650, 663, 680, 750, 771, 780, 816, 850, 884, 975, 1000, 1020, 1028, 1040, 1105, 1200, 1275, 1285, 1300, 1326, 1360, 1500, 1542, 1560, 1625, 1700, 1768, 1950, 2000, 2040, 2056, 2125, 2210, 2550, 2570, 2600, 2652, 3000, 3084, 3120, 3250, 3315, 3341, 3400, 3536, 3855, 3900, 4080, 4112, 4250, 4369, 4420, 4875, 5100, 5140, 5200, 5304, 5525, 6000, 6168, 6375, 6425, 6500, 6630, 6682, 6800, 7710, 7800, 8500, 8738, 8840, 9750, 10023, 10200, 10280, 10608, 11050, 12336, 12750, 12850, 13000, 13107, 13260, 13364, 15420, 15600, 16575, 16705, 17000, 17476, 17680, 19275, 19500, 20046, 20400, 20560, 21845, 22100, 25500, 25700, 26000, 26214, 26520, 26728, 27625, 30840, 32125, 33150, 33410, 34000, 34952, 38550, 39000, 40092, 43690, 44200, 50115, 51000, 51400, 52428, 53040, 53456, 55250, 56797, 61680, 64250, 65535, 66300, 66820, 69904, 77100, 78000, 80184, 82875, 83525, 87380, 88400, 96375, 100230, 102000, 102800, 104856, 109225, 110500, 113594, 128500, 131070, 132600, 133640, 154200, 160368, 165750, 167050, 170391, 174760, 192750, 200460, 209712, 218450, 221000, 227188, 250575, 257000, 262140, 265200, 267280, 283985, 308400, 327675, 331500, 334100, 340782, 349520, 385500, 400920, 417625, 436900, 442000, 454376, 501150, 514000, 524280, 546125, 567970, 655350, 663000, 668200, 681564, 771000, 801840, 835250, 851955, 873800, 908752, 1002300, 1048560, 1092250, 1135940, 1252875, 1310700, 1326000, 1336400, 1363128, 1419925, 1542000, 1638375, 1670500, 1703910, 1747600, 2004600, 2184500, 2271880, 2505750, 2621400, 2726256, 2839850, 3276750, 3341000, 3407820, 4009200, 4259775, 4369000, 4543760, 5011500, 5242800, 5679700, 6553500, 6682000, 6815640, 7099625, 8519550, 8738000, 10023000, 11359400, 13107000, 13631280, 14199250, 17039100, 20046000, 21298875, 22718800, 26214000, 28398500, 34078200, 42597750, 56797000, 68156400, 85195500, 113594000, 170391000, 340782000]

約数ペア:

[(1, 340782000), (2, 170391000), (3, 113594000), (4, 85195500), (5, 68156400), (6, 56797000), (8, 42597750), (10, 34078200), (12, 28398500), (13, 26214000), (15, 22718800), (16, 21298875), (17, 20046000), (20, 17039100), (24, 14199250), (25, 13631280), (26, 13107000), (30, 11359400), (34, 10023000), (39, 8738000), (40, 8519550), (48, 7099625), (50, 6815640), (51, 6682000), (52, 6553500), (60, 5679700), (65, 5242800), (68, 5011500), (75, 4543760), (78, 4369000), (80, 4259775), (85, 4009200), (100, 3407820), (102, 3341000), (104, 3276750), (120, 2839850), (125, 2726256), (130, 2621400), (136, 2505750), (150, 2271880), (156, 2184500), (170, 2004600), (195, 1747600), (200, 1703910), (204, 1670500), (208, 1638375), (221, 1542000), (240, 1419925), (250, 1363128), (255, 1336400), (257, 1326000), (260, 1310700), (272, 1252875), (300, 1135940), (312, 1092250), (325, 1048560), (340, 1002300), (375, 908752), (390, 873800), (400, 851955), (408, 835250), (425, 801840), (442, 771000), (500, 681564), (510, 668200), (514, 663000), (520, 655350), (600, 567970), (624, 546125), (650, 524280), (663, 514000), (680, 501150), (750, 454376), (771, 442000), (780, 436900), (816, 417625), (850, 400920), (884, 385500), (975, 349520), (1000, 340782), (1020, 334100), (1028, 331500), (1040, 327675), (1105, 308400), (1200, 283985), (1275, 267280), (1285, 265200), (1300, 262140), (1326, 257000), (1360, 250575), (1500, 227188), (1542, 221000), (1560, 218450), (1625, 209712), (1700, 200460), (1768, 192750), (1950, 174760), (2000, 170391), (2040, 167050), (2056, 165750), (2125, 160368), (2210, 154200), (2550, 133640), (2570, 132600), (2600, 131070), (2652, 128500), (3000, 113594), (3084, 110500), (3120, 109225), (3250, 104856), (3315, 102800), (3341, 102000), (3400, 100230), (3536, 96375), (3855, 88400), (3900, 87380), (4080, 83525), (4112, 82875), (4250, 80184), (4369, 78000), (4420, 77100), (4875, 69904), (5100, 66820), (5140, 66300), (5200, 65535), (5304, 64250), (5525, 61680), (6000, 56797), (6168, 55250), (6375, 53456), (6425, 53040), (6500, 52428), (6630, 51400), (6682, 51000), (6800, 50115), (7710, 44200), (7800, 43690), (8500, 40092), (8738, 39000), (8840, 38550), (9750, 34952), (10023, 34000), (10200, 33410), (10280, 33150), (10608, 32125), (11050, 30840), (12336, 27625), (12750, 26728), (12850, 26520), (13000, 26214), (13107, 26000), (13260, 25700), (13364, 25500), (15420, 22100), (15600, 21845), (16575, 20560), (16705, 20400), (17000, 20046), (17476, 19500), (17680, 19275)]