386517300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1$

素因数の和:223

約数の個数: 288

約数和(自身を含む): 1306583040

約数和(自身を除く): 920065740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 23, 25, 26, 30, 31, 39, 46, 50, 52, 60, 62, 65, 69, 75, 78, 92, 93, 100, 115, 124, 130, 138, 139, 150, 155, 156, 186, 195, 230, 260, 276, 278, 299, 300, 310, 325, 345, 372, 390, 403, 417, 460, 465, 556, 575, 598, 620, 650, 690, 695, 713, 775, 780, 806, 834, 897, 930, 975, 1150, 1196, 1209, 1300, 1380, 1390, 1426, 1495, 1550, 1612, 1668, 1725, 1794, 1807, 1860, 1950, 2015, 2085, 2139, 2300, 2325, 2418, 2780, 2852, 2990, 3100, 3197, 3450, 3475, 3565, 3588, 3614, 3900, 4030, 4170, 4278, 4309, 4485, 4650, 4836, 5421, 5980, 6045, 6394, 6900, 6950, 7130, 7228, 7475, 8060, 8340, 8556, 8618, 8970, 9035, 9269, 9300, 9591, 10075, 10425, 10695, 10842, 12090, 12788, 12927, 13900, 14260, 14950, 15985, 17236, 17825, 17940, 18070, 18538, 19182, 20150, 20850, 21390, 21545, 21684, 22425, 24180, 25854, 27105, 27807, 29900, 30225, 31970, 35650, 36140, 37076, 38364, 40300, 41561, 41700, 42780, 43090, 44850, 45175, 46345, 47955, 51708, 53475, 54210, 55614, 56017, 60450, 63940, 64635, 71300, 79925, 83122, 86180, 89700, 90350, 92690, 95910, 99107, 106950, 107725, 108420, 111228, 112034, 120900, 124683, 129270, 135525, 139035, 159850, 166244, 168051, 180700, 185380, 191820, 198214, 207805, 213900, 215450, 224068, 231725, 239775, 249366, 258540, 271050, 278070, 280085, 297321, 319700, 323175, 336102, 396428, 415610, 430900, 463450, 479550, 495535, 498732, 542100, 556140, 560170, 594642, 623415, 646350, 672204, 695175, 831220, 840255, 926900, 959100, 991070, 1039025, 1120340, 1189284, 1246830, 1288391, 1292700, 1390350, 1400425, 1486605, 1680510, 1982140, 2078050, 2477675, 2493660, 2576782, 2780700, 2800850, 2973210, 3117075, 3361020, 3865173, 4156100, 4201275, 4955350, 5153564, 5601700, 5946420, 6234150, 6441955, 7433025, 7730346, 8402550, 9910700, 12468300, 12883910, 14866050, 15460692, 16805100, 19325865, 25767820, 29732100, 32209775, 38651730, 64419550, 77303460, 96629325, 128839100, 193258650, 386517300]

約数ペア:

[(1, 386517300), (2, 193258650), (3, 128839100), (4, 96629325), (5, 77303460), (6, 64419550), (10, 38651730), (12, 32209775), (13, 29732100), (15, 25767820), (20, 19325865), (23, 16805100), (25, 15460692), (26, 14866050), (30, 12883910), (31, 12468300), (39, 9910700), (46, 8402550), (50, 7730346), (52, 7433025), (60, 6441955), (62, 6234150), (65, 5946420), (69, 5601700), (75, 5153564), (78, 4955350), (92, 4201275), (93, 4156100), (100, 3865173), (115, 3361020), (124, 3117075), (130, 2973210), (138, 2800850), (139, 2780700), (150, 2576782), (155, 2493660), (156, 2477675), (186, 2078050), (195, 1982140), (230, 1680510), (260, 1486605), (276, 1400425), (278, 1390350), (299, 1292700), (300, 1288391), (310, 1246830), (325, 1189284), (345, 1120340), (372, 1039025), (390, 991070), (403, 959100), (417, 926900), (460, 840255), (465, 831220), (556, 695175), (575, 672204), (598, 646350), (620, 623415), (650, 594642), (690, 560170), (695, 556140), (713, 542100), (775, 498732), (780, 495535), (806, 479550), (834, 463450), (897, 430900), (930, 415610), (975, 396428), (1150, 336102), (1196, 323175), (1209, 319700), (1300, 297321), (1380, 280085), (1390, 278070), (1426, 271050), (1495, 258540), (1550, 249366), (1612, 239775), (1668, 231725), (1725, 224068), (1794, 215450), (1807, 213900), (1860, 207805), (1950, 198214), (2015, 191820), (2085, 185380), (2139, 180700), (2300, 168051), (2325, 166244), (2418, 159850), (2780, 139035), (2852, 135525), (2990, 129270), (3100, 124683), (3197, 120900), (3450, 112034), (3475, 111228), (3565, 108420), (3588, 107725), (3614, 106950), (3900, 99107), (4030, 95910), (4170, 92690), (4278, 90350), (4309, 89700), (4485, 86180), (4650, 83122), (4836, 79925), (5421, 71300), (5980, 64635), (6045, 63940), (6394, 60450), (6900, 56017), (6950, 55614), (7130, 54210), (7228, 53475), (7475, 51708), (8060, 47955), (8340, 46345), (8556, 45175), (8618, 44850), (8970, 43090), (9035, 42780), (9269, 41700), (9300, 41561), (9591, 40300), (10075, 38364), (10425, 37076), (10695, 36140), (10842, 35650), (12090, 31970), (12788, 30225), (12927, 29900), (13900, 27807), (14260, 27105), (14950, 25854), (15985, 24180), (17236, 22425), (17825, 21684), (17940, 21545), (18070, 21390), (18538, 20850), (19182, 20150)]