140440300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1$

素因数の和:129

約数の個数: 288

約数和(自身を含む): 433972224

約数和(自身を除く): 293531924

約数列:

[1, 2, 4, 5, 7, 10, 11, 13, 14, 20, 22, 23, 25, 26, 28, 35, 44, 46, 50, 52, 55, 61, 65, 70, 77, 91, 92, 100, 110, 115, 122, 130, 140, 143, 154, 161, 175, 182, 220, 230, 244, 253, 260, 275, 286, 299, 305, 308, 322, 325, 350, 364, 385, 427, 455, 460, 506, 550, 572, 575, 598, 610, 644, 650, 671, 700, 715, 770, 793, 805, 854, 910, 1001, 1012, 1100, 1150, 1196, 1220, 1265, 1300, 1342, 1403, 1430, 1495, 1525, 1540, 1586, 1610, 1708, 1771, 1820, 1925, 2002, 2093, 2135, 2275, 2300, 2530, 2684, 2806, 2860, 2990, 3050, 3172, 3220, 3289, 3355, 3542, 3575, 3850, 3965, 4004, 4025, 4186, 4270, 4550, 4697, 5005, 5060, 5551, 5612, 5980, 6100, 6325, 6578, 6710, 7015, 7084, 7150, 7475, 7700, 7930, 8050, 8372, 8540, 8723, 8855, 9100, 9394, 9821, 10010, 10465, 10675, 11102, 12650, 13156, 13420, 14030, 14300, 14950, 15433, 15860, 16100, 16445, 16775, 17446, 17710, 18239, 18788, 19642, 19825, 20020, 20930, 21350, 22204, 23023, 23485, 25025, 25300, 27755, 28060, 29900, 30866, 32890, 33550, 34892, 35075, 35420, 36478, 39284, 39650, 41860, 42700, 43615, 44275, 46046, 46970, 49105, 50050, 52325, 55510, 61061, 61732, 65780, 67100, 70150, 72956, 77165, 79300, 82225, 87230, 88550, 91195, 92092, 93940, 98210, 100100, 104650, 108031, 111020, 115115, 117425, 122122, 127673, 138775, 140300, 154330, 164450, 174460, 177100, 182390, 196420, 200629, 209300, 216062, 218075, 230230, 234850, 244244, 245525, 255346, 277550, 305305, 308660, 328900, 364780, 385825, 401258, 432124, 436150, 455975, 460460, 469700, 491050, 510692, 540155, 555100, 575575, 610610, 638365, 771650, 802516, 872300, 911950, 982100, 1003145, 1080310, 1151150, 1221220, 1276730, 1404403, 1526525, 1543300, 1823900, 2006290, 2160620, 2302300, 2553460, 2700775, 2808806, 3053050, 3191825, 4012580, 5015725, 5401550, 5617612, 6106100, 6383650, 7022015, 10031450, 10803100, 12767300, 14044030, 20062900, 28088060, 35110075, 70220150, 140440300]

約数ペア:

[(1, 140440300), (2, 70220150), (4, 35110075), (5, 28088060), (7, 20062900), (10, 14044030), (11, 12767300), (13, 10803100), (14, 10031450), (20, 7022015), (22, 6383650), (23, 6106100), (25, 5617612), (26, 5401550), (28, 5015725), (35, 4012580), (44, 3191825), (46, 3053050), (50, 2808806), (52, 2700775), (55, 2553460), (61, 2302300), (65, 2160620), (70, 2006290), (77, 1823900), (91, 1543300), (92, 1526525), (100, 1404403), (110, 1276730), (115, 1221220), (122, 1151150), (130, 1080310), (140, 1003145), (143, 982100), (154, 911950), (161, 872300), (175, 802516), (182, 771650), (220, 638365), (230, 610610), (244, 575575), (253, 555100), (260, 540155), (275, 510692), (286, 491050), (299, 469700), (305, 460460), (308, 455975), (322, 436150), (325, 432124), (350, 401258), (364, 385825), (385, 364780), (427, 328900), (455, 308660), (460, 305305), (506, 277550), (550, 255346), (572, 245525), (575, 244244), (598, 234850), (610, 230230), (644, 218075), (650, 216062), (671, 209300), (700, 200629), (715, 196420), (770, 182390), (793, 177100), (805, 174460), (854, 164450), (910, 154330), (1001, 140300), (1012, 138775), (1100, 127673), (1150, 122122), (1196, 117425), (1220, 115115), (1265, 111020), (1300, 108031), (1342, 104650), (1403, 100100), (1430, 98210), (1495, 93940), (1525, 92092), (1540, 91195), (1586, 88550), (1610, 87230), (1708, 82225), (1771, 79300), (1820, 77165), (1925, 72956), (2002, 70150), (2093, 67100), (2135, 65780), (2275, 61732), (2300, 61061), (2530, 55510), (2684, 52325), (2806, 50050), (2860, 49105), (2990, 46970), (3050, 46046), (3172, 44275), (3220, 43615), (3289, 42700), (3355, 41860), (3542, 39650), (3575, 39284), (3850, 36478), (3965, 35420), (4004, 35075), (4025, 34892), (4186, 33550), (4270, 32890), (4550, 30866), (4697, 29900), (5005, 28060), (5060, 27755), (5551, 25300), (5612, 25025), (5980, 23485), (6100, 23023), (6325, 22204), (6578, 21350), (6710, 20930), (7015, 20020), (7084, 19825), (7150, 19642), (7475, 18788), (7700, 18239), (7930, 17710), (8050, 17446), (8372, 16775), (8540, 16445), (8723, 16100), (8855, 15860), (9100, 15433), (9394, 14950), (9821, 14300), (10010, 14030), (10465, 13420), (10675, 13156), (11102, 12650)]