249437112780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{443}}^1\times {\mathrm{24001}}^1$

素因数の和:24496

約数の個数: 192

約数和(自身を含む): 773434303488

約数和(自身を除く): 523997190708

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 23, 30, 34, 46, 51, 60, 68, 69, 85, 92, 102, 115, 138, 170, 204, 230, 255, 276, 340, 345, 391, 443, 460, 510, 690, 782, 886, 1020, 1173, 1329, 1380, 1564, 1772, 1955, 2215, 2346, 2658, 3910, 4430, 4692, 5316, 5865, 6645, 7531, 7820, 8860, 10189, 11730, 13290, 15062, 20378, 22593, 23460, 24001, 26580, 30124, 30567, 37655, 40756, 45186, 48002, 50945, 61134, 72003, 75310, 90372, 96004, 101890, 112965, 120005, 122268, 144006, 150620, 152835, 173213, 203780, 225930, 240010, 288012, 305670, 346426, 360015, 408017, 451860, 480020, 519639, 552023, 611340, 692852, 720030, 816034, 866065, 1039278, 1104046, 1224051, 1440060, 1632068, 1656069, 1732130, 2040085, 2078556, 2208092, 2448102, 2598195, 2760115, 3312138, 3464260, 4080170, 4896204, 5196390, 5520230, 6120255, 6624276, 8160340, 8280345, 9384391, 10392780, 10632443, 11040460, 12240510, 16560690, 18768782, 21264886, 24481020, 28153173, 31897329, 33121380, 37537564, 42529772, 46921955, 53162215, 56306346, 63794658, 93843910, 106324430, 112612692, 127589316, 140765865, 159486645, 180751531, 187687820, 212648860, 244546189, 281531730, 318973290, 361503062, 489092378, 542254593, 563063460, 637946580, 723006124, 733638567, 903757655, 978184756, 1084509186, 1222730945, 1467277134, 1807515310, 2169018372, 2445461890, 2711272965, 2934554268, 3615030620, 3668192835, 4157285213, 4890923780, 5422545930, 7336385670, 8314570426, 10845091860, 12471855639, 14672771340, 16629140852, 20786426065, 24943711278, 41572852130, 49887422556, 62359278195, 83145704260, 124718556390, 249437112780]

約数ペア:

[(1, 249437112780), (2, 124718556390), (3, 83145704260), (4, 62359278195), (5, 49887422556), (6, 41572852130), (10, 24943711278), (12, 20786426065), (15, 16629140852), (17, 14672771340), (20, 12471855639), (23, 10845091860), (30, 8314570426), (34, 7336385670), (46, 5422545930), (51, 4890923780), (60, 4157285213), (68, 3668192835), (69, 3615030620), (85, 2934554268), (92, 2711272965), (102, 2445461890), (115, 2169018372), (138, 1807515310), (170, 1467277134), (204, 1222730945), (230, 1084509186), (255, 978184756), (276, 903757655), (340, 733638567), (345, 723006124), (391, 637946580), (443, 563063460), (460, 542254593), (510, 489092378), (690, 361503062), (782, 318973290), (886, 281531730), (1020, 244546189), (1173, 212648860), (1329, 187687820), (1380, 180751531), (1564, 159486645), (1772, 140765865), (1955, 127589316), (2215, 112612692), (2346, 106324430), (2658, 93843910), (3910, 63794658), (4430, 56306346), (4692, 53162215), (5316, 46921955), (5865, 42529772), (6645, 37537564), (7531, 33121380), (7820, 31897329), (8860, 28153173), (10189, 24481020), (11730, 21264886), (13290, 18768782), (15062, 16560690), (20378, 12240510), (22593, 11040460), (23460, 10632443), (24001, 10392780), (26580, 9384391), (30124, 8280345), (30567, 8160340), (37655, 6624276), (40756, 6120255), (45186, 5520230), (48002, 5196390), (50945, 4896204), (61134, 4080170), (72003, 3464260), (75310, 3312138), (90372, 2760115), (96004, 2598195), (101890, 2448102), (112965, 2208092), (120005, 2078556), (122268, 2040085), (144006, 1732130), (150620, 1656069), (152835, 1632068), (173213, 1440060), (203780, 1224051), (225930, 1104046), (240010, 1039278), (288012, 866065), (305670, 816034), (346426, 720030), (360015, 692852), (408017, 611340), (451860, 552023), (480020, 519639)]