4809786540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{1123}}^1$

素因数の和:1201

約数の個数: 288

約数和(自身を含む): 16231998720

約数和(自身を除く): 11422212180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 17, 19, 20, 26, 30, 34, 38, 39, 51, 52, 57, 60, 65, 68, 76, 78, 85, 95, 102, 114, 130, 156, 170, 190, 195, 204, 221, 228, 247, 255, 260, 285, 289, 323, 340, 380, 390, 442, 494, 510, 570, 578, 646, 663, 741, 780, 867, 884, 969, 988, 1020, 1105, 1123, 1140, 1156, 1235, 1292, 1326, 1445, 1482, 1615, 1734, 1938, 2210, 2246, 2470, 2652, 2890, 2964, 3230, 3315, 3369, 3468, 3705, 3757, 3876, 4199, 4335, 4420, 4492, 4845, 4940, 5491, 5615, 5780, 6460, 6630, 6738, 7410, 7514, 8398, 8670, 9690, 10982, 11230, 11271, 12597, 13260, 13476, 14599, 14820, 15028, 16473, 16796, 16845, 17340, 18785, 19091, 19380, 20995, 21337, 21964, 22460, 22542, 25194, 27455, 29198, 32946, 33690, 37570, 38182, 41990, 42674, 43797, 45084, 50388, 54910, 56355, 57273, 58396, 62985, 64011, 65892, 67380, 71383, 72995, 75140, 76364, 82365, 83980, 85348, 87594, 95455, 106685, 109820, 112710, 114546, 125970, 128022, 142766, 145990, 164730, 175188, 190910, 213370, 214149, 218985, 225420, 229092, 248183, 251940, 256044, 277381, 285532, 286365, 291980, 320055, 324547, 329460, 356915, 362729, 381820, 426740, 428298, 437970, 496366, 554762, 572730, 640110, 649094, 713830, 725458, 744549, 832143, 856596, 875940, 973641, 992732, 1070745, 1088187, 1109524, 1145460, 1240915, 1280220, 1298188, 1386905, 1427660, 1450916, 1489098, 1622735, 1664286, 1813645, 1947282, 2141490, 2176374, 2481830, 2773810, 2978196, 3245470, 3328572, 3627290, 3722745, 3894564, 4160715, 4219111, 4282980, 4352748, 4715477, 4868205, 4963660, 5440935, 5547620, 6166393, 6490940, 7254580, 7445490, 8321430, 8438222, 9430954, 9736410, 10881870, 12332786, 12657333, 14146431, 14890980, 16642860, 16876444, 18499179, 18861908, 19472820, 21095555, 21763740, 23577385, 24665572, 25314666, 28292862, 30831965, 36998358, 42191110, 47154770, 50629332, 56585724, 61663930, 63286665, 70732155, 73996716, 80163109, 84382220, 92495895, 94309540, 123327860, 126573330, 141464310, 160326218, 184991790, 240489327, 253146660, 282928620, 320652436, 369983580, 400815545, 480978654, 801631090, 961957308, 1202446635, 1603262180, 2404893270, 4809786540]

約数ペア:

[(1, 4809786540), (2, 2404893270), (3, 1603262180), (4, 1202446635), (5, 961957308), (6, 801631090), (10, 480978654), (12, 400815545), (13, 369983580), (15, 320652436), (17, 282928620), (19, 253146660), (20, 240489327), (26, 184991790), (30, 160326218), (34, 141464310), (38, 126573330), (39, 123327860), (51, 94309540), (52, 92495895), (57, 84382220), (60, 80163109), (65, 73996716), (68, 70732155), (76, 63286665), (78, 61663930), (85, 56585724), (95, 50629332), (102, 47154770), (114, 42191110), (130, 36998358), (156, 30831965), (170, 28292862), (190, 25314666), (195, 24665572), (204, 23577385), (221, 21763740), (228, 21095555), (247, 19472820), (255, 18861908), (260, 18499179), (285, 16876444), (289, 16642860), (323, 14890980), (340, 14146431), (380, 12657333), (390, 12332786), (442, 10881870), (494, 9736410), (510, 9430954), (570, 8438222), (578, 8321430), (646, 7445490), (663, 7254580), (741, 6490940), (780, 6166393), (867, 5547620), (884, 5440935), (969, 4963660), (988, 4868205), (1020, 4715477), (1105, 4352748), (1123, 4282980), (1140, 4219111), (1156, 4160715), (1235, 3894564), (1292, 3722745), (1326, 3627290), (1445, 3328572), (1482, 3245470), (1615, 2978196), (1734, 2773810), (1938, 2481830), (2210, 2176374), (2246, 2141490), (2470, 1947282), (2652, 1813645), (2890, 1664286), (2964, 1622735), (3230, 1489098), (3315, 1450916), (3369, 1427660), (3468, 1386905), (3705, 1298188), (3757, 1280220), (3876, 1240915), (4199, 1145460), (4335, 1109524), (4420, 1088187), (4492, 1070745), (4845, 992732), (4940, 973641), (5491, 875940), (5615, 856596), (5780, 832143), (6460, 744549), (6630, 725458), (6738, 713830), (7410, 649094), (7514, 640110), (8398, 572730), (8670, 554762), (9690, 496366), (10982, 437970), (11230, 428298), (11271, 426740), (12597, 381820), (13260, 362729), (13476, 356915), (14599, 329460), (14820, 324547), (15028, 320055), (16473, 291980), (16796, 286365), (16845, 285532), (17340, 277381), (18785, 256044), (19091, 251940), (19380, 248183), (20995, 229092), (21337, 225420), (21964, 218985), (22460, 214149), (22542, 213370), (25194, 190910), (27455, 175188), (29198, 164730), (32946, 145990), (33690, 142766), (37570, 128022), (38182, 125970), (41990, 114546), (42674, 112710), (43797, 109820), (45084, 106685), (50388, 95455), (54910, 87594), (56355, 85348), (57273, 83980), (58396, 82365), (62985, 76364), (64011, 75140), (65892, 72995), (67380, 71383)]