188220343720

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{269}}^1\times {\mathrm{599}}^1$

素因数の和:980

約数の個数: 256

約数和(自身を含む): 472392000000

約数和(自身を除く): 284171656280

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 29, 38, 40, 53, 58, 76, 95, 106, 116, 145, 152, 190, 212, 232, 265, 269, 290, 380, 424, 530, 538, 551, 580, 599, 760, 1007, 1060, 1076, 1102, 1160, 1198, 1345, 1537, 2014, 2120, 2152, 2204, 2396, 2690, 2755, 2995, 3074, 4028, 4408, 4792, 5035, 5111, 5380, 5510, 5990, 6148, 7685, 7801, 8056, 10070, 10222, 10760, 11020, 11381, 11980, 12296, 14257, 15370, 15602, 17371, 20140, 20444, 22040, 22762, 23960, 25555, 28514, 29203, 30740, 31204, 31747, 34742, 39005, 40280, 40888, 45524, 51110, 56905, 57028, 58406, 61480, 62408, 63494, 69484, 71285, 78010, 86855, 91048, 102220, 113810, 114056, 116812, 126988, 138968, 142570, 146015, 148219, 156020, 158735, 161131, 173710, 204440, 227620, 233624, 253976, 270883, 285140, 292030, 296438, 312040, 317470, 322262, 330049, 347420, 413453, 455240, 541766, 570280, 584060, 592876, 603193, 634940, 644524, 660098, 694840, 741095, 805655, 826906, 920663, 1083532, 1168120, 1185752, 1206386, 1269880, 1289048, 1320196, 1354415, 1482190, 1611310, 1650245, 1653812, 1841326, 2067265, 2167064, 2412772, 2640392, 2708830, 2964380, 3015965, 3061489, 3222620, 3300490, 3307624, 3682652, 4134530, 4603315, 4672799, 4825544, 5417660, 5928760, 6031930, 6122978, 6445240, 6600980, 7365304, 7855607, 8269060, 8539943, 9206630, 9345598, 10835320, 12063860, 12245956, 13201960, 15307445, 15711214, 16538120, 17079886, 17492597, 18413260, 18691196, 23363995, 24127720, 24491912, 30614890, 31422428, 34159772, 34985194, 36826520, 37382392, 39278035, 42699715, 46727990, 61229780, 62844856, 68319544, 69970388, 78556070, 85399430, 87462985, 88783181, 93455980, 122459560, 139940776, 157112140, 162258917, 170798860, 174925970, 177566362, 186911960, 247658347, 314224280, 324517834, 341597720, 349851940, 355132724, 443915905, 495316694, 649035668, 699703880, 710265448, 811294585, 887831810, 990633388, 1238291735, 1298071336, 1622589170, 1775663620, 1981266776, 2476583470, 3245178340, 3551327240, 4705508593, 4953166940, 6490356680, 9411017186, 9906333880, 18822034372, 23527542965, 37644068744, 47055085930, 94110171860, 188220343720]

約数ペア:

[(1, 188220343720), (2, 94110171860), (4, 47055085930), (5, 37644068744), (8, 23527542965), (10, 18822034372), (19, 9906333880), (20, 9411017186), (29, 6490356680), (38, 4953166940), (40, 4705508593), (53, 3551327240), (58, 3245178340), (76, 2476583470), (95, 1981266776), (106, 1775663620), (116, 1622589170), (145, 1298071336), (152, 1238291735), (190, 990633388), (212, 887831810), (232, 811294585), (265, 710265448), (269, 699703880), (290, 649035668), (380, 495316694), (424, 443915905), (530, 355132724), (538, 349851940), (551, 341597720), (580, 324517834), (599, 314224280), (760, 247658347), (1007, 186911960), (1060, 177566362), (1076, 174925970), (1102, 170798860), (1160, 162258917), (1198, 157112140), (1345, 139940776), (1537, 122459560), (2014, 93455980), (2120, 88783181), (2152, 87462985), (2204, 85399430), (2396, 78556070), (2690, 69970388), (2755, 68319544), (2995, 62844856), (3074, 61229780), (4028, 46727990), (4408, 42699715), (4792, 39278035), (5035, 37382392), (5111, 36826520), (5380, 34985194), (5510, 34159772), (5990, 31422428), (6148, 30614890), (7685, 24491912), (7801, 24127720), (8056, 23363995), (10070, 18691196), (10222, 18413260), (10760, 17492597), (11020, 17079886), (11381, 16538120), (11980, 15711214), (12296, 15307445), (14257, 13201960), (15370, 12245956), (15602, 12063860), (17371, 10835320), (20140, 9345598), (20444, 9206630), (22040, 8539943), (22762, 8269060), (23960, 7855607), (25555, 7365304), (28514, 6600980), (29203, 6445240), (30740, 6122978), (31204, 6031930), (31747, 5928760), (34742, 5417660), (39005, 4825544), (40280, 4672799), (40888, 4603315), (45524, 4134530), (51110, 3682652), (56905, 3307624), (57028, 3300490), (58406, 3222620), (61480, 3061489), (62408, 3015965), (63494, 2964380), (69484, 2708830), (71285, 2640392), (78010, 2412772), (86855, 2167064), (91048, 2067265), (102220, 1841326), (113810, 1653812), (114056, 1650245), (116812, 1611310), (126988, 1482190), (138968, 1354415), (142570, 1320196), (146015, 1289048), (148219, 1269880), (156020, 1206386), (158735, 1185752), (161131, 1168120), (173710, 1083532), (204440, 920663), (227620, 826906), (233624, 805655), (253976, 741095), (270883, 694840), (285140, 660098), (292030, 644524), (296438, 634940), (312040, 603193), (317470, 592876), (322262, 584060), (330049, 570280), (347420, 541766), (413453, 455240)]