4237250040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{683}}^1\times {\mathrm{907}}^1$

素因数の和:1626

約数の個数: 192

約数和(自身を含む): 14533084800

約数和(自身を除く): 10295834760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 342, 360, 380, 456, 570, 683, 684, 760, 855, 907, 1140, 1366, 1368, 1710, 1814, 2049, 2280, 2721, 2732, 3415, 3420, 3628, 4098, 4535, 5442, 5464, 6147, 6830, 6840, 7256, 8163, 8196, 9070, 10245, 10884, 12294, 12977, 13605, 13660, 16326, 16392, 17233, 18140, 20490, 21768, 24588, 25954, 27210, 27320, 30735, 32652, 34466, 36280, 38931, 40815, 40980, 49176, 51699, 51908, 54420, 61470, 64885, 65304, 68932, 77862, 81630, 81960, 86165, 103398, 103816, 108840, 116793, 122940, 129770, 137864, 155097, 155724, 163260, 172330, 194655, 206796, 233586, 245880, 258495, 259540, 310194, 311448, 326520, 344660, 389310, 413592, 467172, 516990, 519080, 583965, 619481, 620388, 689320, 775485, 778620, 934344, 1033980, 1167930, 1238962, 1240776, 1550970, 1557240, 1858443, 2067960, 2335860, 2477924, 3097405, 3101940, 3716886, 4671720, 4955848, 5575329, 6194810, 6203880, 7433772, 9292215, 11150658, 11770139, 12389620, 14867544, 18584430, 22301316, 23540278, 24779240, 27876645, 35310417, 37168860, 44602632, 47080556, 55753290, 58850695, 70620834, 74337720, 94161112, 105931251, 111506580, 117701390, 141241668, 176552085, 211862502, 223013160, 235402780, 282483336, 353104170, 423725004, 470805560, 529656255, 706208340, 847450008, 1059312510, 1412416680, 2118625020, 4237250040]

約数ペア:

[(1, 4237250040), (2, 2118625020), (3, 1412416680), (4, 1059312510), (5, 847450008), (6, 706208340), (8, 529656255), (9, 470805560), (10, 423725004), (12, 353104170), (15, 282483336), (18, 235402780), (19, 223013160), (20, 211862502), (24, 176552085), (30, 141241668), (36, 117701390), (38, 111506580), (40, 105931251), (45, 94161112), (57, 74337720), (60, 70620834), (72, 58850695), (76, 55753290), (90, 47080556), (95, 44602632), (114, 37168860), (120, 35310417), (152, 27876645), (171, 24779240), (180, 23540278), (190, 22301316), (228, 18584430), (285, 14867544), (342, 12389620), (360, 11770139), (380, 11150658), (456, 9292215), (570, 7433772), (683, 6203880), (684, 6194810), (760, 5575329), (855, 4955848), (907, 4671720), (1140, 3716886), (1366, 3101940), (1368, 3097405), (1710, 2477924), (1814, 2335860), (2049, 2067960), (2280, 1858443), (2721, 1557240), (2732, 1550970), (3415, 1240776), (3420, 1238962), (3628, 1167930), (4098, 1033980), (4535, 934344), (5442, 778620), (5464, 775485), (6147, 689320), (6830, 620388), (6840, 619481), (7256, 583965), (8163, 519080), (8196, 516990), (9070, 467172), (10245, 413592), (10884, 389310), (12294, 344660), (12977, 326520), (13605, 311448), (13660, 310194), (16326, 259540), (16392, 258495), (17233, 245880), (18140, 233586), (20490, 206796), (21768, 194655), (24588, 172330), (25954, 163260), (27210, 155724), (27320, 155097), (30735, 137864), (32652, 129770), (34466, 122940), (36280, 116793), (38931, 108840), (40815, 103816), (40980, 103398), (49176, 86165), (51699, 81960), (51908, 81630), (54420, 77862), (61470, 68932), (64885, 65304)]