13224120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{173}}^1$

素因数の和:214

約数の個数: 192

約数和(自身を含む): 49986720

約数和(自身を除く): 36762600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 49, 52, 56, 60, 65, 70, 78, 84, 91, 98, 104, 105, 120, 130, 140, 147, 156, 168, 173, 182, 195, 196, 210, 245, 260, 273, 280, 294, 312, 346, 364, 390, 392, 420, 455, 490, 519, 520, 546, 588, 637, 692, 728, 735, 780, 840, 865, 910, 980, 1038, 1092, 1176, 1211, 1274, 1365, 1384, 1470, 1560, 1730, 1820, 1911, 1960, 2076, 2184, 2249, 2422, 2548, 2595, 2730, 2940, 3185, 3460, 3633, 3640, 3822, 4152, 4498, 4844, 5096, 5190, 5460, 5880, 6055, 6370, 6747, 6920, 7266, 7644, 8477, 8996, 9555, 9688, 10380, 10920, 11245, 12110, 12740, 13494, 14532, 15288, 15743, 16954, 17992, 18165, 19110, 20760, 22490, 24220, 25431, 25480, 26988, 29064, 31486, 33735, 33908, 36330, 38220, 42385, 44980, 47229, 48440, 50862, 53976, 62972, 67470, 67816, 72660, 76440, 78715, 84770, 89960, 94458, 101724, 110201, 125944, 127155, 134940, 145320, 157430, 169540, 188916, 203448, 220402, 236145, 254310, 269880, 314860, 330603, 339080, 377832, 440804, 472290, 508620, 551005, 629720, 661206, 881608, 944580, 1017240, 1102010, 1322412, 1653015, 1889160, 2204020, 2644824, 3306030, 4408040, 6612060, 13224120]

約数ペア:

[(1, 13224120), (2, 6612060), (3, 4408040), (4, 3306030), (5, 2644824), (6, 2204020), (7, 1889160), (8, 1653015), (10, 1322412), (12, 1102010), (13, 1017240), (14, 944580), (15, 881608), (20, 661206), (21, 629720), (24, 551005), (26, 508620), (28, 472290), (30, 440804), (35, 377832), (39, 339080), (40, 330603), (42, 314860), (49, 269880), (52, 254310), (56, 236145), (60, 220402), (65, 203448), (70, 188916), (78, 169540), (84, 157430), (91, 145320), (98, 134940), (104, 127155), (105, 125944), (120, 110201), (130, 101724), (140, 94458), (147, 89960), (156, 84770), (168, 78715), (173, 76440), (182, 72660), (195, 67816), (196, 67470), (210, 62972), (245, 53976), (260, 50862), (273, 48440), (280, 47229), (294, 44980), (312, 42385), (346, 38220), (364, 36330), (390, 33908), (392, 33735), (420, 31486), (455, 29064), (490, 26988), (519, 25480), (520, 25431), (546, 24220), (588, 22490), (637, 20760), (692, 19110), (728, 18165), (735, 17992), (780, 16954), (840, 15743), (865, 15288), (910, 14532), (980, 13494), (1038, 12740), (1092, 12110), (1176, 11245), (1211, 10920), (1274, 10380), (1365, 9688), (1384, 9555), (1470, 8996), (1560, 8477), (1730, 7644), (1820, 7266), (1911, 6920), (1960, 6747), (2076, 6370), (2184, 6055), (2249, 5880), (2422, 5460), (2548, 5190), (2595, 5096), (2730, 4844), (2940, 4498), (3185, 4152), (3460, 3822), (3633, 3640)]