22280499540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{560093}}^1$

素因数の和:560138

約数の個数: 144

約数和(自身を含む): 77064453648

約数和(自身を除く): 54783954108

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 20, 26, 30, 34, 36, 39, 45, 51, 52, 60, 65, 68, 78, 85, 90, 102, 117, 130, 153, 156, 170, 180, 195, 204, 221, 234, 255, 260, 306, 340, 390, 442, 468, 510, 585, 612, 663, 765, 780, 884, 1020, 1105, 1170, 1326, 1530, 1989, 2210, 2340, 2652, 3060, 3315, 3978, 4420, 6630, 7956, 9945, 13260, 19890, 39780, 560093, 1120186, 1680279, 2240372, 2800465, 3360558, 5040837, 5600930, 6721116, 7281209, 8401395, 9521581, 10081674, 11201860, 14562418, 16802790, 19043162, 20163348, 21843627, 25204185, 28564743, 29124836, 33605580, 36406045, 38086324, 43687254, 47607905, 50408370, 57129486, 65530881, 72812090, 85694229, 87374508, 95215810, 100816740, 109218135, 114258972, 123780553, 131061762, 142823715, 145624180, 171388458, 190431620, 218436270, 247561106, 262123524, 285647430, 327654405, 342776916, 371341659, 428471145, 436872540, 495122212, 571294860, 618902765, 655308810, 742683318, 856942290, 1114024977, 1237805530, 1310617620, 1485366636, 1713884580, 1856708295, 2228049954, 2475611060, 3713416590, 4456099908, 5570124885, 7426833180, 11140249770, 22280499540]

約数ペア:

[(1, 22280499540), (2, 11140249770), (3, 7426833180), (4, 5570124885), (5, 4456099908), (6, 3713416590), (9, 2475611060), (10, 2228049954), (12, 1856708295), (13, 1713884580), (15, 1485366636), (17, 1310617620), (18, 1237805530), (20, 1114024977), (26, 856942290), (30, 742683318), (34, 655308810), (36, 618902765), (39, 571294860), (45, 495122212), (51, 436872540), (52, 428471145), (60, 371341659), (65, 342776916), (68, 327654405), (78, 285647430), (85, 262123524), (90, 247561106), (102, 218436270), (117, 190431620), (130, 171388458), (153, 145624180), (156, 142823715), (170, 131061762), (180, 123780553), (195, 114258972), (204, 109218135), (221, 100816740), (234, 95215810), (255, 87374508), (260, 85694229), (306, 72812090), (340, 65530881), (390, 57129486), (442, 50408370), (468, 47607905), (510, 43687254), (585, 38086324), (612, 36406045), (663, 33605580), (765, 29124836), (780, 28564743), (884, 25204185), (1020, 21843627), (1105, 20163348), (1170, 19043162), (1326, 16802790), (1530, 14562418), (1989, 11201860), (2210, 10081674), (2340, 9521581), (2652, 8401395), (3060, 7281209), (3315, 6721116), (3978, 5600930), (4420, 5040837), (6630, 3360558), (7956, 2800465), (9945, 2240372), (13260, 1680279), (19890, 1120186), (39780, 560093)]