78104250

素因数分解:

$2^1\times 3^4\times 5^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1$

素因数の和:84

約数の個数: 320

約数和(自身を含む): 271814400

約数和(自身を除く): 193710150

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 25, 27, 29, 30, 35, 38, 42, 45, 50, 54, 57, 58, 63, 70, 75, 81, 87, 90, 95, 105, 114, 125, 126, 133, 135, 145, 150, 162, 171, 174, 175, 189, 190, 203, 210, 225, 250, 261, 266, 270, 285, 290, 315, 342, 350, 375, 378, 399, 405, 406, 435, 450, 475, 513, 522, 525, 551, 567, 570, 609, 630, 665, 675, 725, 750, 783, 798, 810, 855, 870, 875, 945, 950, 1015, 1026, 1050, 1102, 1125, 1134, 1197, 1218, 1305, 1330, 1350, 1425, 1450, 1539, 1566, 1575, 1653, 1710, 1750, 1827, 1890, 1995, 2025, 2030, 2175, 2250, 2349, 2375, 2394, 2565, 2610, 2625, 2755, 2835, 2850, 3045, 3078, 3150, 3306, 3325, 3375, 3591, 3625, 3654, 3857, 3915, 3990, 4050, 4275, 4350, 4698, 4725, 4750, 4959, 5075, 5130, 5250, 5481, 5510, 5670, 5985, 6090, 6525, 6650, 6750, 7125, 7182, 7250, 7695, 7714, 7830, 7875, 8265, 8550, 9135, 9450, 9918, 9975, 10125, 10150, 10773, 10875, 10962, 11571, 11745, 11970, 12825, 13050, 13775, 14175, 14250, 14877, 15225, 15390, 15750, 16443, 16530, 16625, 17955, 18270, 19285, 19575, 19950, 20250, 21375, 21546, 21750, 23142, 23490, 23625, 24795, 25375, 25650, 27405, 27550, 28350, 29754, 29925, 30450, 32625, 32886, 33250, 34713, 35910, 38475, 38570, 39150, 41325, 42750, 44631, 45675, 47250, 49590, 49875, 50750, 53865, 54810, 57855, 58725, 59850, 64125, 65250, 68875, 69426, 70875, 74385, 76125, 76950, 82215, 82650, 89262, 89775, 91350, 96425, 97875, 99750, 104139, 107730, 115710, 117450, 123975, 128250, 137025, 137750, 141750, 148770, 149625, 152250, 164430, 173565, 179550, 192375, 192850, 195750, 206625, 208278, 223155, 228375, 247950, 269325, 274050, 289275, 293625, 299250, 312417, 347130, 371925, 384750, 411075, 413250, 446310, 448875, 456750, 482125, 520695, 538650, 578550, 587250, 619875, 624834, 685125, 743850, 822150, 867825, 897750, 964250, 1041390, 1115775, 1239750, 1346625, 1370250, 1446375, 1562085, 1735650, 1859625, 2055375, 2231550, 2603475, 2693250, 2892750, 3124170, 3719250, 4110750, 4339125, 5206950, 5578875, 7810425, 8678250, 11157750, 13017375, 15620850, 26034750, 39052125, 78104250]

約数ペア:

[(1, 78104250), (2, 39052125), (3, 26034750), (5, 15620850), (6, 13017375), (7, 11157750), (9, 8678250), (10, 7810425), (14, 5578875), (15, 5206950), (18, 4339125), (19, 4110750), (21, 3719250), (25, 3124170), (27, 2892750), (29, 2693250), (30, 2603475), (35, 2231550), (38, 2055375), (42, 1859625), (45, 1735650), (50, 1562085), (54, 1446375), (57, 1370250), (58, 1346625), (63, 1239750), (70, 1115775), (75, 1041390), (81, 964250), (87, 897750), (90, 867825), (95, 822150), (105, 743850), (114, 685125), (125, 624834), (126, 619875), (133, 587250), (135, 578550), (145, 538650), (150, 520695), (162, 482125), (171, 456750), (174, 448875), (175, 446310), (189, 413250), (190, 411075), (203, 384750), (210, 371925), (225, 347130), (250, 312417), (261, 299250), (266, 293625), (270, 289275), (285, 274050), (290, 269325), (315, 247950), (342, 228375), (350, 223155), (375, 208278), (378, 206625), (399, 195750), (405, 192850), (406, 192375), (435, 179550), (450, 173565), (475, 164430), (513, 152250), (522, 149625), (525, 148770), (551, 141750), (567, 137750), (570, 137025), (609, 128250), (630, 123975), (665, 117450), (675, 115710), (725, 107730), (750, 104139), (783, 99750), (798, 97875), (810, 96425), (855, 91350), (870, 89775), (875, 89262), (945, 82650), (950, 82215), (1015, 76950), (1026, 76125), (1050, 74385), (1102, 70875), (1125, 69426), (1134, 68875), (1197, 65250), (1218, 64125), (1305, 59850), (1330, 58725), (1350, 57855), (1425, 54810), (1450, 53865), (1539, 50750), (1566, 49875), (1575, 49590), (1653, 47250), (1710, 45675), (1750, 44631), (1827, 42750), (1890, 41325), (1995, 39150), (2025, 38570), (2030, 38475), (2175, 35910), (2250, 34713), (2349, 33250), (2375, 32886), (2394, 32625), (2565, 30450), (2610, 29925), (2625, 29754), (2755, 28350), (2835, 27550), (2850, 27405), (3045, 25650), (3078, 25375), (3150, 24795), (3306, 23625), (3325, 23490), (3375, 23142), (3591, 21750), (3625, 21546), (3654, 21375), (3857, 20250), (3915, 19950), (3990, 19575), (4050, 19285), (4275, 18270), (4350, 17955), (4698, 16625), (4725, 16530), (4750, 16443), (4959, 15750), (5075, 15390), (5130, 15225), (5250, 14877), (5481, 14250), (5510, 14175), (5670, 13775), (5985, 13050), (6090, 12825), (6525, 11970), (6650, 11745), (6750, 11571), (7125, 10962), (7182, 10875), (7250, 10773), (7695, 10150), (7714, 10125), (7830, 9975), (7875, 9918), (8265, 9450), (8550, 9135)]