22072680

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{461}}^1$

素因数の和:504

約数の個数: 192

約数和(自身を含む): 86486400

約数和(自身を除く): 64413720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 28, 30, 35, 36, 38, 40, 42, 45, 56, 57, 60, 63, 70, 72, 76, 84, 90, 95, 105, 114, 120, 126, 133, 140, 152, 168, 171, 180, 190, 210, 228, 252, 266, 280, 285, 315, 342, 360, 380, 399, 420, 456, 461, 504, 532, 570, 630, 665, 684, 760, 798, 840, 855, 922, 1064, 1140, 1197, 1260, 1330, 1368, 1383, 1596, 1710, 1844, 1995, 2280, 2305, 2394, 2520, 2660, 2766, 3192, 3227, 3420, 3688, 3990, 4149, 4610, 4788, 5320, 5532, 5985, 6454, 6840, 6915, 7980, 8298, 8759, 9220, 9576, 9681, 11064, 11970, 12908, 13830, 15960, 16135, 16596, 17518, 18440, 19362, 20745, 23940, 25816, 26277, 27660, 29043, 32270, 33192, 35036, 38724, 41490, 43795, 47880, 48405, 52554, 55320, 58086, 61313, 64540, 70072, 77448, 78831, 82980, 87590, 96810, 105108, 116172, 122626, 129080, 131385, 145215, 157662, 165960, 175180, 183939, 193620, 210216, 232344, 245252, 262770, 290430, 306565, 315324, 350360, 367878, 387240, 394155, 490504, 525540, 551817, 580860, 613130, 630648, 735756, 788310, 919695, 1051080, 1103634, 1161720, 1226260, 1471512, 1576620, 1839390, 2207268, 2452520, 2759085, 3153240, 3678780, 4414536, 5518170, 7357560, 11036340, 22072680]

約数ペア:

[(1, 22072680), (2, 11036340), (3, 7357560), (4, 5518170), (5, 4414536), (6, 3678780), (7, 3153240), (8, 2759085), (9, 2452520), (10, 2207268), (12, 1839390), (14, 1576620), (15, 1471512), (18, 1226260), (19, 1161720), (20, 1103634), (21, 1051080), (24, 919695), (28, 788310), (30, 735756), (35, 630648), (36, 613130), (38, 580860), (40, 551817), (42, 525540), (45, 490504), (56, 394155), (57, 387240), (60, 367878), (63, 350360), (70, 315324), (72, 306565), (76, 290430), (84, 262770), (90, 245252), (95, 232344), (105, 210216), (114, 193620), (120, 183939), (126, 175180), (133, 165960), (140, 157662), (152, 145215), (168, 131385), (171, 129080), (180, 122626), (190, 116172), (210, 105108), (228, 96810), (252, 87590), (266, 82980), (280, 78831), (285, 77448), (315, 70072), (342, 64540), (360, 61313), (380, 58086), (399, 55320), (420, 52554), (456, 48405), (461, 47880), (504, 43795), (532, 41490), (570, 38724), (630, 35036), (665, 33192), (684, 32270), (760, 29043), (798, 27660), (840, 26277), (855, 25816), (922, 23940), (1064, 20745), (1140, 19362), (1197, 18440), (1260, 17518), (1330, 16596), (1368, 16135), (1383, 15960), (1596, 13830), (1710, 12908), (1844, 11970), (1995, 11064), (2280, 9681), (2305, 9576), (2394, 9220), (2520, 8759), (2660, 8298), (2766, 7980), (3192, 6915), (3227, 6840), (3420, 6454), (3688, 5985), (3990, 5532), (4149, 5320), (4610, 4788)]