153250920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{17}}^2\times {\mathrm{491}}^1$

素因数の和:545

約数の個数: 192

約数和(自身を含む): 543758400

約数和(自身を除く): 390507480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 51, 54, 60, 68, 72, 85, 90, 102, 108, 120, 135, 136, 153, 170, 180, 204, 216, 255, 270, 289, 306, 340, 360, 408, 459, 491, 510, 540, 578, 612, 680, 765, 867, 918, 982, 1020, 1080, 1156, 1224, 1445, 1473, 1530, 1734, 1836, 1964, 2040, 2295, 2312, 2455, 2601, 2890, 2946, 3060, 3468, 3672, 3928, 4335, 4419, 4590, 4910, 5202, 5780, 5892, 6120, 6936, 7365, 7803, 8347, 8670, 8838, 9180, 9820, 10404, 11560, 11784, 13005, 13257, 14730, 15606, 16694, 17340, 17676, 18360, 19640, 20808, 22095, 25041, 26010, 26514, 29460, 31212, 33388, 34680, 35352, 39015, 41735, 44190, 50082, 52020, 53028, 58920, 62424, 66285, 66776, 75123, 78030, 83470, 88380, 100164, 104040, 106056, 125205, 132570, 141899, 150246, 156060, 166940, 176760, 200328, 225369, 250410, 265140, 283798, 300492, 312120, 333880, 375615, 425697, 450738, 500820, 530280, 567596, 600984, 709495, 751230, 851394, 901476, 1001640, 1126845, 1135192, 1277091, 1418990, 1502460, 1702788, 1802952, 2128485, 2253690, 2554182, 2837980, 3004920, 3405576, 3831273, 4256970, 4507380, 5108364, 5675960, 6385455, 7662546, 8513940, 9014760, 10216728, 12770910, 15325092, 17027880, 19156365, 25541820, 30650184, 38312730, 51083640, 76625460, 153250920]

約数ペア:

[(1, 153250920), (2, 76625460), (3, 51083640), (4, 38312730), (5, 30650184), (6, 25541820), (8, 19156365), (9, 17027880), (10, 15325092), (12, 12770910), (15, 10216728), (17, 9014760), (18, 8513940), (20, 7662546), (24, 6385455), (27, 5675960), (30, 5108364), (34, 4507380), (36, 4256970), (40, 3831273), (45, 3405576), (51, 3004920), (54, 2837980), (60, 2554182), (68, 2253690), (72, 2128485), (85, 1802952), (90, 1702788), (102, 1502460), (108, 1418990), (120, 1277091), (135, 1135192), (136, 1126845), (153, 1001640), (170, 901476), (180, 851394), (204, 751230), (216, 709495), (255, 600984), (270, 567596), (289, 530280), (306, 500820), (340, 450738), (360, 425697), (408, 375615), (459, 333880), (491, 312120), (510, 300492), (540, 283798), (578, 265140), (612, 250410), (680, 225369), (765, 200328), (867, 176760), (918, 166940), (982, 156060), (1020, 150246), (1080, 141899), (1156, 132570), (1224, 125205), (1445, 106056), (1473, 104040), (1530, 100164), (1734, 88380), (1836, 83470), (1964, 78030), (2040, 75123), (2295, 66776), (2312, 66285), (2455, 62424), (2601, 58920), (2890, 53028), (2946, 52020), (3060, 50082), (3468, 44190), (3672, 41735), (3928, 39015), (4335, 35352), (4419, 34680), (4590, 33388), (4910, 31212), (5202, 29460), (5780, 26514), (5892, 26010), (6120, 25041), (6936, 22095), (7365, 20808), (7803, 19640), (8347, 18360), (8670, 17676), (8838, 17340), (9180, 16694), (9820, 15606), (10404, 14730), (11560, 13257), (11784, 13005)]